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Best HVAC & Furnace Repair Services in Santa Ana

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Air-Max HVAC logo
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Air-Max HVAC

18200 Yorba Linda Blvd, Orange, CA 92866
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  • Air Conditioning
  • Furnaces
  • Boilers
  • Duct Work

Business Description

In operation for over 27 years, Air-Max HVAC serves residential and commercial customers in the Santa Ana area. Its professionals diagnose problems and fix heating and cooling equipment such as boilers, air conditioners, and compressors. They analyze buildings, design HVAC systems for them, and perform the installations. The artisans also replace components and units damaged beyond repair and upgrade old systems. The maintenance team provides cleaning services for ductwork, kitchen exhausts, blower motors, coils, and external HVAC units.

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 (25)

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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Calcoms Air Conditioning & Heating logo
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Calcoms Air Conditioning & Heating

Brea, CA 92822
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  • Air Conditioning
  • Furnaces
  • Duct Work
  • Central Air
  • Carrier
  • Trane

Business Description

Calcoms Air Conditioning & Heating is a full-service residential and commercial HVAC company in Brea that specializes in HVAC design and installation for the Santa Ana metro area. It is a System Performance Specialist and offers a full range of air conditioning and heating services, including HVAC repair, service, and installation, air balancing and adjusting, air duct renovation, HVAC system performance testing, and energy analysis. Calcoms Air Conditioning & Heating is licensed and bonded and EPA- and NCI-Certified.

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
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Cool Air Technologies Inc. logo
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Cool Air Technologies Inc.

13681 Newport Ave Ste 8180, Tustin, CA 92780
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Central Air
  • Trane

Business Description

Cool Air Technologies is an HVAC service provider in Tustin that works with clients across the Santa Ana area. The business opened in 1996 and has remained a family-owned operation, serving both residential and commercial clients. Some of the HVAC services offered include installation, repairs, and maintenance for heating, cooling, and furnace equipment, including AC units and compressors. Clients praise Cool Air Technologies for its friendly service and professional technicians. All the technicians are certified, licensed, and stay up-to-date with the latest HVAC technologies.

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 (36)
HomeAdvisor
5.0 / 5 (12)

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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Engineered Comfort logo
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Engineered Comfort

3227 Producer Way Ste 108, Pomona, CA 91768
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • 24/7
  • Carrier
  • Trane

Business Description

Engineered Comfort is a provider of HVAC services and solutions for Santa Ana area homes and commercial properties. Its technicians are skilled in installing, repairing and maintaining energy-efficient heating and cooling systems, including furnaces. The workers specialize in all makes and models and are especially proficient with Trane heating and cooling systems. They also specialize in all duct system makes and models and install a variety of air cleaning and filtration systems to ensure indoor air quality is healthy.

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 (43)
Facebook
5.0 / 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
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Everett  Air Conditioning logo
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Everett Air Conditioning

612 Ambrose Ln, Tustin, CA 92780
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  • Air Conditioning
  • Thermostats

Business Description

Founded in 2002, Everett Air Conditioning is an HVAC and furnace repair business with over 15 years of industry experience, offering its services to residential clients. The business is family-owned and operated and provides a range of services, including a full line of A/C repair and installation, heater repair and installation, heat pump repair and installation (geothermal & hybrid), and thermostat repair. The business works with major brands such as Rheem, York, Goodman, and Guardian.

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 (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
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Green Apple Mechanical logo
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Green Apple Mechanical

706 West Park Lane, Santa Ana, CA 92706
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  • Air Conditioning
  • Thermostats
  • 24/7
  • Carrier
  • Trane

Business Description

Green Apple Mechanical has provided HVAC solutions to residential and commercial customers in the Santa Ana area since 2018. Services include installing, replacing, and repairing air conditioning units, mini-split systems, and furnaces. The company offers 24/7 emergency support and routine maintenance appointments. Green Apple Mechanical is certified to work on a wide range of brands, including Trane, Carrier, and Rheem. Additional services include smart thermostat installation and duct troubleshooting 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.
5.0
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
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Holland Heating Ventilation & Air Conditioning Service logo
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Holland Heating Ventilation & Air Conditioning Service

14315 Newport Avenue, Tustin, CA 92780
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  • Air Conditioning
  • Furnaces

Business Description

Holland Heating Ventilation & Air Conditioning Service is a fully licensed HVAC contractor. The company provides heating and air conditioner repair services near Santa Ana and is willing to handle HVAC equipment of all makes and models, including gas- and electric-powered heaters. It makes itself available 24 hours a day, seven days a week to respond to HVAC emergencies. The company's service agreements help customers avoid these emergencies through proactive maintenance.

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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Orange Coast Plumbing logo
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Orange Coast Plumbing

1506 Clinton Street, Santa Ana, CA 92703
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  • Air Conditioning
  • Furnaces
  • Boilers
  • 24/7

Business Description

Orange Coast Plumbing is a family-owned and operated business founded in 1977. It specializes in heating and air conditioner repair services in Santa Ana and the surrounding areas, often responding on the same day and answering to emergency calls 24/7. The technicians also install a wide range of gas furnaces, boilers, and heat pumps, as well as window A/C units and ductless mini-split systems. The company's additional services include residential plumbing.

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
Google
4.9 / 5 (515)
Yelp
4.5 / 5 (330)

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
Orange County Air Conditioning & Heating logo
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Orange County Air Conditioning & Heating

Orange, CA 92868
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Carrier

Business Description

Orange County Air Conditioning & Heating provides a wide range of HVAC services to residential customers in and around Santa Ana and the greater O.C. region. It replaces, installs, and repairs AC units, furnaces, and heat pumps. The company also offers air quality control solutions and works with brands including Trane, Lennox, Ruud, Bryant, and Gibson, among others. Orange County Air Conditioning & Heating does install and work on ductless air conditioners.

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 (68)

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
Orange County Air Solutions logo
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Orange County Air Solutions

1881 Mitchell Ave, Tustin, CA 92780
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  • Air Conditioning
  • Furnaces
  • Thermostats
  • Central Air
  • Carrier
  • Trane

Business Description

Orange County Air Solutions has offered HVAC services in Santa Ana and throughout O.C. since 1999. The company installs and repairs heating and cooling solutions in both residential and commercial properties, and the technicians recharge Freon and perform light HVAC renovation. The company services a full range of HVAC equipment, including compressors and furnaces, and it works with most major brands, including Carrier, Rheem, Ruud, and Amana. Orange County Air Solutions also offers maintenance service and 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.
4.5

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
Orange County Plumbing, Heating & Air Conditioning logo
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Orange County Plumbing, Heating & Air Conditioning

465 West First Street, Tustin, CA 92780
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  • Air Conditioning
  • Furnaces
  • Boilers
  • 24/7
  • Carrier
  • Trane

Business Description

Orange County Plumbing, Heating, & Air Conditioning has served the needs of home and business owners in Santa Ana and the surrounding areas for more than 50 years. Its heating and cooling solutions incorporate HVAC installation and preventive maintenance routines involving refrigerant recharging and leak inspection as well as gas leak detection, component lubrication, and air filter checks. The company also handles gas furnace repairs, duct cleaning and replacement, motor restoration, forced-air troubleshooting, and thermostat efficiency checks.

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.
4.6
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
Pro West Mechanical, Inc logo
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Pro West Mechanical, Inc

15431 Red Hill Ave Ste F, Tustin, CA 92780
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  • Air Conditioning
  • Duct Work

Business Description

Pro West Mechanical Inc. is an HVAC business serving commercial and residential clients in Santa Ana. Its technicians have over 25 years of combined experience, helping customers achieve optimal indoor comfort by providing reliable HVAC repair and replacement. They work on various HVAC units and accessories, including air conditioners, heat pumps, and furnaces. To protect HVAC units from failure and damage, the company offers regular preventive maintenance, including routine check-ups and tune-ups. Other services include attic fan insulation and duct 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
Yelp
5.0 / 5 (37)
Google
5.0 / 5 (15)
HomeAdvisor
4.5 / 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
Rush Central Heating Repair & Installation logo
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Rush Central Heating Repair & Installation

767 S Main St, Orange, CA 92868
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  • Air Conditioning
  • Furnaces
  • Duct Work
  • Central Air

Business Description

Rush Central Heating Repair & Installation is an HVAC company that serves residential and commercial customers in the Santa Ana area. It specializes in duct cleaning services and also provides a variety of heating and cooling solutions, such as installation, maintenance, and repair of air conditioners, furnaces, heaters, heat pumps, and air scrubbers. The company's experienced technicians perform free inspections of ducts and air quality in a client's house or building.

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 (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
Sam Heating and Cooling logo
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Sam Heating and Cooling

2237 Ritchey Street, Santa Ana, CA 92705
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  • Air Conditioning
  • Furnaces
  • Duct Work
  • 24/7
  • Carrier
  • Trane

Business Description

Founded in 2000, Sam Heating and Cooling is an HVAC repair company that serves residents in the Santa Ana area. Its technicians have experience conducting inspections, troubleshooting problems, and repairing and replacing various brands and models of furnaces, mini ductless systems, heat pumps, and air conditioners. They also assist with designing and installing HVAC systems and offer preventative maintenance services such as regular tune-ups. Other services include airflow adjustments and complete duct system installation.

Santa Ana ComforTech logo
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Santa Ana ComforTech

1200 N Main St, Santa Ana, CA 92701
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Trane

Business Description

Santa Ana ComforTech is an HVAC company serving commercial and residential clients in Santa Ana and the surrounding areas. It provides installation and repair services for AC and heating equipment, including furnaces. Trained technicians work to diagnose issues and let property owners know whether service or replacement is required, and Santa Ana ComforTech also provides maintenance plans. Previous customers note the fast service and helpful inspections offered by this company.

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

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
SoCal Airflow Pros logo
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SoCal Airflow Pros

1100 Town And Country Rd Ste 1250, Orange, CA 92868
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • 24/7

Business Description

SoCal Airflow Pros is a veteran-owned and operated heating and air conditioning company serving customers in the Santa Ana area. Services include air conditioning, furnace, and heat pump installation and replacement, HVAC repair, indoor air quality solutions, and duct cleaning. The company also offers preventative maintenance plans that include seasonal tune-ups, repair warranties, and repair discounts. The company, which is a member of ACCA, offers a labor warranty of up to 15 years.

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
4.5 / 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
Specialty Air Inc. logo
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Specialty Air Inc.

1100 Town and Country Road, Orange, CA 92868
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Duct Work
  • Central Air
  • 24/7

Business Description

Specialty Air Inc. assists residential customers who need air conditioner installation services near Santa Ana and the neighboring areas. The company's technicians are trained to install an array of A/C systems and furnaces built by brands such as Bryant and Lennox. They also service and repair existing systems, replacing faulty parts with ones of equal quality and ensuring HVAC systems operate cost-effectively and efficiently. Additionally, the technicians at Specialty Air Inc. conduct air duct and safety inspections.

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
Yelp
4.5 / 5 (86)
Facebook
4.8 / 5 (17)
Google
4.5 / 5 (15)

(+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
TC Heating & Air Conditioning LLC logo
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TC Heating & Air Conditioning LLC

13351 Cromwell Drive, Tustin, CA 92780
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  • Air Conditioning
  • Furnaces
  • Carrier
  • Trane

Business Description

TC Heating & Air Conditioning LLC serves residential customers in need of heating and air conditioner repair services near Santa Ana, including the cities in and around Orange County. The company's vehicles are well-stocked with parts manufactured by brands such as American Standard, Trane, Bryant, and Lennox, ensuring they can repair faults and replace parts that can't be repaired with those of equal quality. Additionally, they install and service a wide range of furnaces and A/C units.

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
Yelp
5.0 / 5 (114)
Google
5.0 / 5 (30)
HomeAdvisor
4.2 / 5 (16)

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
Tom Heating & Air Conditioning Repair logo
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Tom Heating & Air Conditioning Repair

3034 El Camino Real, Tustin, CA 92782
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  • Air Conditioning
  • Furnaces

Business Description

Tom Heating & Air Conditioning Repair provides 25/7 HVAC installation and repair services to commercial and residential property owners in the Santa Ana area. Its experienced technicians employ modern tools to troubleshoot heating and air conditioning systems and to fix or replace the faulty equipment. They also keep the system running at peak performance by offering maintenance services. Tom Heating & Air Conditioning Repair installs heat pumps, furnaces, and air conditioning 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.
4.8
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
Tropical Heating and Air logo
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Tropical Heating and Air

12271 Ranchwood Rd, Santa Ana, CA 92705
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Thermostats
  • 24/7

Business Description

Tropical Heating & Air Conditioning and Plumbing provides residential HVAC solutions throughout the O.C. area, including in Santa Ana, California. The technicians from this business replace and repair a full contingent of heating and cooling equipment, including furnaces and heat pumps, and maintenance programs are offered to help keep systems in good working order throughout each season. Tropical Heating & Air Conditioning and Plumbing also works with water heaters and garbage disposals and provides some 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.
4.5
HomeAdvisor
4.9 / 5 (56)
Yelp
2.5 / 5 (12)
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
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