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Best HVAC & Furnace Repair Services in Arlington Heights

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Flat logo
FEATURED
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Flat

Arlington Heights, IL
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  • HVAC & Furnace Repair

Business Description

Flat makes booking a service provider easy with our live agent concierge service. Flat also provides proactive home maintenance and assessment through our bi-annual home maintenance Wellness Checks. We provide an end-to-end regulated platform to complete any suggested repairs and concierge booking that removes all the friction between vendor partners and homeowners.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
5.0
Google
5.0 / 5 (2)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
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Detail
Adam’s HVAC, Inc. logo
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Adam’s HVAC, Inc.

Mt Prospect, IL 60056
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Thermostats
  • Carrier
  • Trane

Business Description

Adam’s HVAC, Inc. is a Mount Prospect family-owned and operated business that has been serving residential customers in Lake County, Cook County, and DuPage County for more than five years. The business has served more than 2,000 customers. Adam’s HVAC, Inc. provides services that include furnace installation, replacement, and repair, water heater installation, replacement, and repair, and HVAC design and installation. Adam is the owner and he has over 12 years of HVAC experience. Adam’s HVAC, Inc. provides senior, military, and veteran discounts. The business provides free in-home estimates, is bonded and insured, and has an A+ rating from the Better Business Bureau. Customers remark on their knowledge, prices, professionalism, customer service, and responsiveness.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
5.0
Google
5.0 / 5 (10)
Yelp
5.0 / 5 (7)
Angi
5.0 / 5 (2)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
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Air Blue Heating and Cooling Inc. logo
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Air Blue Heating and Cooling Inc.

513 North Wolf Road, Wheeling, IL 60090
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Boilers
  • 24/7
  • Carrier
  • Trane

Business Description

Air Blue Heating and Cooling Inc. has more than 30 years of experience providing a comprehensive range of air conditioning repair services near Arlington Heights. Its trained technicians serve residential and commercial customers throughout the metro area. Their work includes installing entire HVAC systems in new constructions, remodeling existing systems in renovated buildings, and repairing all broken parts, such as furnaces that won't kick in and thermostats that no longer control the system.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.8
Yelp
4.0 / 5 (20)
Facebook
4.7 / 5 (6)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
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American Home Maintenance logo
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American Home Maintenance

Northbrook, IL 60062
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Duct Work
  • 24/7

Business Description

American Home Maintenance is an HVAC company near Arlington Heights that provides homeowners with professional maintenance services for a healthier home. Its technicians replace older air conditioning units or install new HVAC appliances as well as ducts, boilers, and radiator systems. The company inspects the electrical components, burner, and blower motor of a furnace to ensure everything is running efficiently. For air conditioning systems, American Home Maintenance inspects the fan motor, oils all moving parts, and replaces the filter.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.5
HomeAdvisor
4.7 / 5 (12)
Yelp
3.0 / 5 (2)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
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Detail
AVI Alliance Systems logo
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AVI Alliance Systems

127 North Northwest Highway, Palatine, IL 60067
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Carrier
  • Trane

Business Description

AVI Alliance systems is a full-service HVAC contractor that offers air conditioning repair services near Arlington Heights. Founded in 2008, the family-owned and operated company serves residential and commercial customers, and its technicians service most equipment brands, makes, and models. In addition to AC repair, services provided include air conditioner installations and inspections, Wi-Fi thermostat installations and repairs, furnace repairs and inspections, whole-home dehumidifier installations, and rooftop AC equipment installs and repairs.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.8

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
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Detail
Azrikam The Price Is Right logo
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Azrikam The Price Is Right

1855 Ellendale Drive, Northbrook, IL 60062
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  • Air Conditioning
  • Furnaces
  • Boilers
  • Duct Work
  • 24/7
  • Carrier
  • Trane

Business Description

Azrikam The Price Is Right offers a full range of air conditioner installation services near Arlington Heights, and serves customers throughout Chicagoland from four additional locations. The company's technicians are trained to install, repair, and maintain every leading brand in the HVAC industry, including Goodman, American Standard, and NuTone. They work in residential, commercial, and industrial premises and also work on commercial refrigeration units and furnaces. Additional services include drain and sewer cleaning.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.9
Facebook
5.0 / 5 (17)
Yelp
4.5 / 5 (15)
HomeAdvisor
5.0 / 5 (3)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
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Brex-Arlington logo
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Brex-Arlington

Arlington Heights, IL 60004
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  • Air Conditioning
  • Furnaces
  • Boilers
  • 24/7
  • Carrier

Business Description

Brex-Arlington provides a range of heating and cooling solutions that ensure customer comfort year-round. The Arlington Heights-area HVAC experts specialize in the professional installation, comprehensive maintenance, and precise repair of heating and air conditioning units. Customers can enjoy peace of mind knowing that Brex-Arlington has more than 100 years of hands-on experience in the HVAC industry. The heating, ventilation, and air conditioning professionals maintain a dedicated team of NATE-certified technicians with the necessary expertise to handle any HVAC need that may arise. Brex-Arlington features friendly, knowledgeable staff to help customers select the perfect equipment that satisfies a range of comfort needs and budget requirements. The Factory Authorized Carrier Dealer offers customers only top-of-the-line equipment that ensures energy-efficiency and longer-lasting use. The business makes customer comfort and satisfaction top priorities by providing 24-hour service with emergency responsiveness for critical repair situations.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.2
Google
4.5 / 5 (29)
Yelp
3.5 / 5 (15)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Carefree Comfort, Inc. logo
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Carefree Comfort, Inc.

1630 Old Deerfield Road, Highland Park, IL 60035
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Boilers
  • 24/7

Business Description

Founded in 1984, Carefree Comfort Inc. is a specialist in air conditioner repair services near Arlington Heights that serves home and business owners throughout the area. The family-owned and operated company's NATE-certified technicians work with many leading brands and have particular experience installing products designed by Bryant. They also repair every type of gas and electric furnace and boiler and provide a full range of standard and emergency plumbing services.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.8
Yelp
4.5 / 5 (15)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
CRNE’S Environmental Control logo
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CRNE’S Environmental Control

616 Anthony Trail, Northbrook, IL 60062
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Thermostats
  • Boilers
  • 24/7
  • Carrier
  • Trane

Business Description

Founded in 1987, CRNE'S Environmental Control is an HVAC company near Arlington Heights that provides reliable heating and cooling services for homes and businesses. Its technicians are trained to handle the installation, replacement, or repair of different types of heating systems, including furnaces, boilers, and water heaters. The company installs a variety of energy-efficient air conditioning systems that are tailored to meet the customer's individual cooling needs. In partnership with Respicaire, CRNE'S Environmental Control also installs air purification systems.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.9
Google
4.9 / 5 (142)
Angi
4.9 / 5 (43)
Facebook
5.0 / 5 (22)

(+1 additional source)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
CSL Climate Control Company logo
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CSL Climate Control Company

140 Shepard Avenue, Wheeling, IL 60090
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Boilers
  • Duct Work
  • 24/7

Business Description

CSL Climate Control Company is a locally owned HVAC business near Arlington Heights that provides heating, cooling, and refrigerant services for residential, commercial, and industrial customers. Its certified technicians install and service all makes and models of furnaces, heat pumps, boilers, and mini-split heating systems. The company repairs common air conditioning system problems, such as strange noises, leaks, uneven cooling, and malfunctioning thermostats. Additionally, CSL Climate Control Company improves air quality by installing an air purification system.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.8
Google
4.5 / 5 (182)
Facebook
4.5 / 5 (57)
Yelp
1.0 / 5 (1)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Duct Professor Inc. logo
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Duct Professor Inc.

15 E. Palatine Rd., Ste. 117, Prospect Heights, IL 60070
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  • Air Conditioning
  • Thermostats
  • Duct Work

Business Description

Duct Professor Inc. specializes in residential and commercial air conditioning repair services near Arlington Heights and the surrounding communities. Founded in 2018, the company also installs entire HVAC systems and maintains them. Its technicians routinely work with the biggest brands, including American Standard, Bryant, and Carrier. They also provide a duct and vent cleaning service and can repair all types of gas and electric furnaces and boilers, including propane gas.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.8
Yelp
4.5 / 5 (28)
Facebook
5.0 / 5 (2)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Ibbotson Heating and Air Conditioning Co. logo
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Ibbotson Heating and Air Conditioning Co.

Arlington Heights, IL 60005
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Thermostats
  • Boilers
  • 24/7
  • Carrier

Business Description

Ibbotson Heating and Air Conditioning Co. has been serving customers in the Northwest area of Chicago since 1946. Products and services for installation and repair include furnaces, air conditioners, humidifiers, air cleaners, water heaters, boilers, water panels, and more. Customers can opt for a planned maintenance service that includes annual maintenance, a discount on refrigerant, priority emergency service, discounted labor charges, and covered accessories. This business is accredited by the Better Business Bureau and its technicians are certified by North American Technician Excellence. They are authorized as a Lennox Premier Dealer (the highest designation) and an authorized Carrier dealer. Service appointments can be conveniently scheduled online.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.8
Facebook
4.0 / 5 (1)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Intelligent Service logo
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Intelligent Service

709 North Main Street, Mount Prospect, IL 60056
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  • Air Conditioning
  • Furnaces
  • Boilers
  • 24/7

Business Description

Intelligent Service has been providing HVAC, air quality, and plumbing services to the greater Arlington Heights area for over 40 years. The company specializes in home comfort, including heating, cooling, air purification, and plumbing. It provides 24-hour emergency services and offers a Genius Club for year-long maintenance. Intelligent Service is a family-run company that employs only licensed, local technicians. The salespeople do not work on commission and offer advice with integrity.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.8
HomeAdvisor
4.7 / 5 (118)
Yelp
3.5 / 5 (59)
Facebook
5.0 / 5 (40)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
iTemp Heating and Air Conditioning logo
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iTemp Heating and Air Conditioning

7616 Arcadia Street, Morton Grove, IL 60053
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Boilers
  • 24/7
  • Carrier
  • Trane

Business Description

Serving customers throughout the Arlington Heights metro, iTemp Heating and Air Conditioning is a professional HVAC contractor in business since 2012. The company is industry and NATE-certified, and it provides 24/7 emergency HVAC assistance. Residential services offered include air conditioner installs and repairs, air conditioner maintenance and replacements, furnace installations, inspections, and repairs, and routine maintenance for HVAC systems. The company's technicians service most equipment brands, makes, and models, and they assist with energy-efficient system upgrades.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
5.0
Yelp
5.0 / 5 (115)
Google
4.9 / 5 (38)
Facebook
5.0 / 5 (37)

(+1 additional source)

Midwest Comfort logo
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Midwest Comfort

Mt Prospect, IL 60056
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  • Air Conditioning
  • Furnaces
  • Boilers
  • 24/7

Business Description

Midwest Comfort is a Mt Prospect HVAC team backed by over 10 years of experience in the field. The family owned and operated business is known for professional diagnostics, technicians certified by the EPA, and open client communication for HVAC installs and replacements along with repairs and service for all heating and cooling units including ductless split systems. The group can also offer support for humidifiers, dehumidifiers, whole-house fans, hot-water tanks, zoning systems, and HVAC accessories, and customers can ask about annual maintenance plans as well. Midwest Comfort is a certified American Standard dealer, a Nest Pro, and a Mitsubishi Diamond Contractor and participates in the Nicor Gas program, energySMART, for discounts on energy efficiency projects. Financing is also available.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
5.0

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Official Heating & Cooling logo
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Official Heating & Cooling

5214 South Illinois Route 31, Crystal Lake, IL 60012
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  • Air Conditioning
  • Furnaces
  • Duct Work
  • 24/7
  • Carrier
  • Trane

Business Description

Family-owned and operated, Official Heating & Cooling has been providing HVAC services to residential customers since 1986. It installs new furnaces and air conditioners as well as provides duct cleaning, unit repairs, installation of air filtration systems, and maintenance services. The company takes service and repair calls 24 hours a day, 365 days a year. All Official Heating & Cooling technicians are certified through North American Technician Excellence and are licensed and insured.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.7
Angi
4.8 / 5 (79)
Yelp
4.0 / 5 (13)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Paragon Mechanical, Inc. logo
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Paragon Mechanical, Inc.

Arlington Heights, IL 60004
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  • Air Conditioning
  • Furnaces
  • Thermostats
  • Boilers
  • Duct Work
  • Central Air
  • 24/7
  • Carrier
  • Trane

Business Description

Paragon Mechanical, Inc. serves the residents of Arlington Heights with their HVAC needs. The team handles repairs, upgrades, installs, and maintenance of air conditioning units, furnaces, tankless water heaters, and boilers, and emergency services are also available for issues such as no cold air, no hot air, and no hot water. Technicians work on both commercial and residential HVAC systems and are known for timely, professional, and clean work as well as open and honest communication. Paragon Mechanical also specializes in commercial refrigeration including for new walk-in cooler assembly, walk-in freezers, and prep and line coolers, has over 30 years of experience in the field, and employs crews who complete continuous training to stay current with all refrigeration equipment and regulations.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.8
Google
4.9 / 5 (380)
Yelp
4.5 / 5 (76)
Angi
4.8 / 5 (30)

(+1 additional source)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Teutonic Temperature Control logo
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Teutonic Temperature Control

310 Melvin Drive, Northbrook, IL 60062
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • 24/7
  • Carrier

Business Description

Teutonic Temperature Control has been providing residential and commercial HVAC services for over 40 years. It handles new and replacement installations as well as upgrades, maintenance, and repairs. A Carrier dealer, it sells and installs air conditioners, humidifiers, air cleaners, ventilators, and more. It also provides service agreements on a bi-annual basis for 24-hour priority response, warranties, and tune-ups. Technicians with Teutonic Temperature Control are all licensed, bonded, insured, and certified by the North American Technician Excellence program.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.9
Google
5.0 / 5 (26)
Yelp
4.5 / 5 (6)
Facebook
5.0 / 5 (3)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Unique Indoor Comfort logo
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Unique Indoor Comfort

653 South Vermont Street, Palatine, IL 60067
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Thermostats
  • Boilers
  • Carrier

Business Description

Unique Indoor Comfort is an HVAC installation and repair contractor serving customers in the Arlington Heights metro area. In business since 1967, the company serves residential and commercial customers, and it is fully licensed. Services provided include humidifier and air cleaner installations, heat pump repairs and replacements, geothermal system installs, split system installations and repairs, indoor air quality assessments, ductless system installations, ongoing AC maintenance programs, and furnace repairs and installations.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.8
Google
4.9 / 5 (86)
Yelp
3.0 / 5 (8)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Windy City Duct Cleaning logo
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Windy City Duct Cleaning

Chicago, IL
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  • Furnaces
  • Duct Work

Business Description

Windy City Duct Cleaning is a full-service HVAC contractor based in the Arlington Heights metro with over 10 years' experience in the heating and cooling industry. The company's technicians assist with all types of duct and ventilation cleaning projects, and they utilize HEPA-filtered commercial vacuums to eliminate dust, dirt, allergens and contaminants. Additional HVAC services offered include air conditioner repairs, air conditioner installs, furnace repairs and replacements, and seasonal maintenance programs.

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.9
Google
4.9 / 5 (85)
Yelp
4.5 / 5 (10)
Facebook
5.0 / 5 (1)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
4.0
Responsiveness
Friendliness
Helpfulness
Detail
––
Back to Providers

Frequently Asked Questions

How do residential HVAC systems work?

Central HVAC systems use ductwork and mechanical blowers to deliver heating and cooling across a home’s primary living areas. Refrigerant-based systems, such as heat pumps and air conditioners, use pressurized gas that raises or lowers the temperature by absorbing heat. Their principal components include the evaporator coil, compressor, condenser coil, and blower. Furnaces generate heat by burning fuel, such as oil, propane, or natural gas. Energy from the burners is captured by a heat exchanger, and a flue exhausts combustion byproducts outdoors. Nowadays, homeowners can choose between dual-fuel systems, ductless heat pumps, and variable-speed models that provide enhanced comfort and efficiency.

How often do I need to schedule HVAC service for my system?

Central heating and cooling systems should be serviced annually in the spring and fall. Air conditioners should be inspected every spring; furnaces should be tuned up in the fall, and heat pumps need to be serviced twice per year. Scheduling maintenance early in the season can help homeowners prevent breakdowns and avoid the rush.

Why do HVAC systems need regular maintenance?

Preventive maintenance for HVAC equipment is just as important as an oil change for a car. Regular service visits increase the system’s efficiency, prevent unnecessary wear and tear, and detect problems before they worsen. For optimal results, technicians inspect all electrical and mechanical components. This type of maintenance extends the system’s lifespan, prevents safety hazards, and helps homeowners enjoy long- and short-term savings.

What’s the best way to care for an HVAC system in a multifamily investment property?

HVAC maintenance helps landlords retain quality tenants and control their ownership costs. For best results, centralized and decentralized heating and cooling systems should be serviced in the spring and fall. Technicians can lubricate moving parts, measure refrigerant levels, clean the coils, and check the belts and bearings. Landlords should also consider supplying new air filters to tenants to prevent unnecessary wear and tear, and unit breakdowns related to restricted airflow.

What are the signs of a broken HVAC system?

Heating and cooling systems contain hundreds of parts, which means that almost anything can go wrong. Some warning signs are obvious. For example, if the air conditioner is blowing hot air or if the furnace won’t shut off, it’s time to call a professional. Other malfunctions can cause subtle decreases in comfort and efficiency. Regardless of the problem, responding quickly is generally the best way to avoid more significant repairs and expenses. Homeowners can protect themselves by recognizing the following warning signs:

  • Unusually high energy bills
  • Excessive mechanical noise
  • Starting difficulties
  • Sudden shutdowns
  • Continuous airflow
  • Temperature imbalances
  • High humidity
  • Unpleasant odors
  • Ice buildup on the coils
  • Leaks or water damage

Does a home warranty cover HVAC repairs?

Yes, many home warranty companies pay for HVAC repairs. This type of coverage may be standard or included as an optional add-on. In most cases, homeowners are responsible for an initial service fee. If the unit cannot be repaired, the company may pay for a replacement.

Will replacing the HVAC system increase my home’s value?

While most homeowners only recoup 35% to 50% of their installation costs, a new HVAC system can be a major selling point that attracts potential buyers and results in a faster sale. The benefits depend on the local climate, the type of market, and the condition of the existing system. Aging or poorly maintained equipment may encourage buyers to submit lower offers, especially if problems are revealed during an inspection.

Are HVAC service contracts worth it?

HVAC service contracts are agreements made between a customer and HVAC service provider at the time of HVAC installation for repairs that cover regular tune-ups and maintenance. Some of the benefits of an HVAC service contract include:

  • Customers don't have to remember to schedule seasonal maintenance
  • Scheduled maintenance can extend the overall lifespan of an HVAC system
  • Getting tune-ups seasonally can increase the energy efficiency of the equipment
  • Homeowners may save money by preventing emergency repairs

Some homeowners don't see the value in service agreements because they're essentially insurance policies—the cost of additional repairs and service isn't always higher than the annual fees.


What does an HVAC services technician do?

An HVAC services technician can handle anything related to heating, ventilation, air conditioning, related electrical needs, and often, refrigeration. Their most common responsibilities include:

  • HVAC equipment installation
  • Emergency heating and cooling repairs
  • Seasonal maintenance to increase efficiency
  • Thermostat checks and fine-tuning
  • Air quality testing and ductwork/ventilation service
  • Checking and troubleshooting electrical connections
  • Connecting HVAC equipment to refrigerant, fuel, and water lines

Read all FAQs