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Best HVAC & Furnace Repair Services in New York City

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All Air HVAC LLC logo
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All Air HVAC LLC

867 E 52nd St, Brooklyn, NY 11203
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  • Air Conditioning
  • Furnaces
  • Duct Work
  • Carrier
  • Trane

Business Description

All Air HVAC is a Brooklyn-based HVAC company specializing in commercial heating and cooling throughout the New York metro area for more than 30 years. The company's commercial areas of expertise include variable air volume, fan coil units, fan-powered boxes, and variable refrigerant flow (VRF). The company installs variable refrigerant volume (VRV) systems and water source heat pump (WSHP) systems. In addition, the company's fabrication shop creates custom air ducts that are completely sealed and wrapped before installation. All Air's techs are EPA-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.
4.9
Google
4.9 / 5 (11)
Angi
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
Arnica Heating and Air Conditioning, Inc. logo
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Arnica Heating and Air Conditioning, Inc.

99 Madison Avenue, New York, NY 10016
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Thermostats
  • Boilers
  • Duct Work
  • Central Air
  • 24/7
  • Carrier
  • Trane

Business Description

Arnica Heating and Air Conditioning, Inc., is a heating and cooling company that has been servicing New York City and the surrounding areas for more than 35 years. Accommodating both residential and commercial clients, it dispatches a team of trained technicians who can handle all sorts of HVAC-related matters. They troubleshoot issues and perform repairs, replacements, and maintenance solutions as deemed necessary. Arnica Heating and Air Conditioning, Inc., also assists with installation of new comfort 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.
4.5
Google
4.6 / 5 (32)
Yelp
4.5 / 5 (16)
Facebook
4.0 / 5 (4)

(+2 additional sources)

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
Avalonair Inc. logo
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Avalonair Inc.

57 Murray St, New York, NY 10007
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Duct Work
  • 24/7
  • Carrier
  • Trane

Business Description

Avalonair Inc. is a licensed, insured HVAC company based in NYC that services the entire New York metropolitan area. Locally owned and doing business for more than 15 years, Avalonair specializes in commercial and residential HVAC services, including the installation, repair, and maintenance of heating and cooling equipment, with a specialty in handling the HVAC needs of the restaurant industry. It also offers commercial refrigeration products and services, Environmental Test Chambers, ice machines, and installation, repair, and maintenance of beer line 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.
4.6
Google
4.4 / 5 (14)
Angi
5.0 / 5 (7)

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
AWS Plumbing, Heating & Cooling logo
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AWS Plumbing, Heating & Cooling

74 North Prospect Avenue, Lynbrook, NY 11563
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Thermostats
  • Boilers
  • Duct Work
  • Central Air
  • 24/7
  • Carrier
  • Trane

Business Description

Founded in 1988, AWS Plumbing, Heating & Cooling is an HVAC repair company near New York serving residential and commercial property owners. Its professionals have vast experience handling repairs and replacements of HVAC equipment, including furnaces, boilers, and ductless and snowmelt systems. They also serve clients seeking complete installation of appliances and maintenance, and additional services include plumbing and indoor air quality assessment. AWS Plumbing, Heating & Cooling offers 24/7 availability for emergency 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.
4.4
Google
4.6 / 5 (111)
Angi
4.6 / 5 (30)
Yelp
3.0 / 5 (24)

(+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
Charles Krull & Son, Inc. Plumbing & Heating logo
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Charles Krull & Son, Inc. Plumbing & Heating

34 Church Street, Malverne, NY 11565
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  • Furnaces
  • Tune Up
  • Boilers

Business Description

Founded in 1910, Charles Krull & Son Inc. Plumbing & Heating is a fifth-generation, family-owned business offering heating solutions to homeowners around New York. Its professionals examine the damage levels of heating equipment, including radiant heaters, boilers, and gas log fireplaces, and conduct the necessary repairs. They also work on new installations of the heating equipment and service their parts through activities such as sealing heat exchanger leaks and flushing boilers. Other services include plumbing repairs and installing tankless water heaters.

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 (153)
Angi
4.8 / 5 (86)
Facebook
5.0 / 5 (41)

(+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
Fuse HVAC & Appliance Repair logo
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Fuse HVAC & Appliance Repair

New York, NY
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  • Air Conditioning
  • Furnaces
  • Thermostats
  • Duct Work
  • 24/7
  • Carrier
  • Trane

Business Description

Fuse HVAC & Appliance Repair provides air conditioner repair services in New York to residential, commercial, and industrial customers. It fixes A/C units, heaters, and furnaces and secures connections that supply gas or electricity to them. Clients that need new equipment put into place can hire Fuse HVAC & Appliance Repair to perform complete installation services. Air duct cleaning services are available to improve quality and sanitation. This company also has experience servicing water heaters and fireplaces.

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
4.0 / 5 (107)
Yelp
5.0 / 5 (12)
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
Gold Star Service logo
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Gold Star Service

115 Engineers Drive, Hicksville, NY 11801
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Boilers
  • Carrier
  • Trane

Business Description

Gold Star Service has delivered HVAC services to residential customers in New York since 2010. The company installs, repairs, and services boilers, heat pumps, furnaces, ductless systems, hydronic heating systems, mini splits, water heaters, and air conditioners as well as offers an oil-to-gas conversion service. Its comprehensive maintenance plans cover service adjustments, cleaning, and testing. Flexible payment options are available, including financing. In addition, Gold Star Service provides plumbing, drain cleaning, and sewer replacement 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.
4.6
Google
4.6 / 5 (374)
HomeAdvisor
4.4 / 5 (59)
Facebook
5.0 / 5 (36)

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
Green Apple Mechanical logo
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Green Apple Mechanical

96 Belmont Avenue, Garfield, NJ 07026
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  • Air Conditioning
  • Furnaces
  • Tune Up

Business Description

Green Apple Mechanical is a family-owned and -operated company that keeps the environment in mind and offers its services to residential customers. Services offered by the company include air conditioning and heater repair, maintenance, and installation as well as furnace repair and replacement services by certified technicians. The company also offers to winterize central air conditioning units, and quality indoor air quality and plumbing assistance is available. Plus, Green Apple Mechanical offers 24/7 emergency 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
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
Green Ductors logo
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Green Ductors

New York, NY
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Duct Work

Business Description

Green Ductors has provided residents and businesses in New York with a variety of HVAC services since it was founded in 2015. The company offers general HVAC cleaning, UV light installation, mini split system cleaning, air conditioning unit disinfection, and filter replacement. It also provides a wide range of complex air quality solutions. All equipment and disinfectants used by Green Ductors are EPA-compliant. In addition, the company offers a six months warranty for the new clients.

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 (296)
Angi
4.9 / 5 (116)
Thumbtack
4.8 / 5 (86)

(+2 additional sources)

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
Green Home Logic, Inc. logo
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Green Home Logic, Inc.

515 Henry Street, West Hempstead, NY 11552
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Boilers

Business Description

Opened in 1970, Green Home Logic Inc. offers customers in the New York metro area HVAC and other home improvement services. It specializes in the installation of energy-efficient, environmentally friendly heating and air conditioning solutions. Its experienced technicians repair and maintain all parts and units of HVAC systems, including AC units, boilers, and furnaces. The company has flexible financing options available. Additionally, Green Home Logic offers a variety of insulation 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.
4.9
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.
4.0
Responsiveness
Friendliness
Helpfulness
Detail
––
Hitech Central Air logo
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Hitech Central Air

954 Lexington Ave # 218, New York, NY 10021
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Boilers
  • Duct Work
  • Central Air
  • 24/7

Business Description

Hitech Central Air is an HVAC company serving New York City. Services include commercial HVAC installation, disposal of old units, heating services, boiler services, and indoor air quality testing. The company also offers maintenance, tune-ups, and emergency repairs to air conditioning units. Emergency service is available, along with free estimates for all customers. Hitech Central Air specializes in home comfort and follows green recycling policies. Technicians exceed certification requirements for both New York City and New York state 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.
4.6
Facebook
4.7 / 5 (92)
Google
4.2 / 5 (51)
BuildZoom
5.0 / 5 (47)

(+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
HVAC Experts logo
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HVAC Experts

805 Ditmas Ave, Brooklyn, NY 11218
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Thermostats
  • Duct Work

Business Description

HVAC Experts is a Brooklyn-based heating and air conditioning contractor that has been in business for more than 20 years. The company serves residential clients throughout New York City and the five Burroughs. Services include air conditioning, heating, and periodic air duct cleaning. The company also puts a heavy emphasis on customer service and positive customer feedback after jobs are completed. Customers routinely comment on fast response times and friendly service.

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 (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
Rebmann logo
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Rebmann

844 Willis Ave, Albertson, NY 11507
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Boilers
  • 24/7

Business Description

Rebmann Plumbing is a heating, cooling, and plumbing company serving homes and businesses in Long Island and Albertson, New York. The company's heating services include warm air furnaces, heat pumps, commercial rooftop heating units, and baseboard and radiant heating. Cooling solutions include A/C installation, maintenance, repair and replacement. It also works with humidifiers, indoor air cleaners, and mini-split systems. Plumbing services cover tankless and mainstream water heater repair and replacement, drain cleaning, and backflow prevention. Maintenance agreements are available along with 24/7 emergency service.

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
4.7 / 5 (477)
Facebook
4.5 / 5 (39)
Yelp
3.0 / 5 (29)

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
Rightway Air Conditioning, LLC logo
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Rightway Air Conditioning, LLC

320 Hendrickson Avenue, Lynbrook, NY 11563
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Boilers
  • Duct Work
  • 24/7
  • Carrier

Business Description

Rightway Air Conditioning LLC is a heating and air conditioning company that provides 24-hour HVAC and furnace services to home and business owners around New York. Its professionals apply modern-day HVAC repair technology and tools to troubleshoot air conditioners, heat pumps, and air handlers for indemnifications and afterward restore or rebuild faulty units. Preventive maintenance services, including thermostat calibration and system tune-up checks, are also available. Rightway Air Conditioning upgrades and installs HVAC systems and furnaces.

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
Rite Temp HVAC LLC logo
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Rite Temp HVAC LLC

3326 White Plains Rd, Bronx, NY 10467
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Thermostats
  • Boilers
  • Duct Work
  • Central Air
  • 24/7
  • Carrier

Business Description

Rite Temp HVAC offers heating, cooling, and A/C maintenance services to NYC and Westchester County residential clients. Offices are located in New Rochelle, Yonkers, Bronx, Suffern, Forest Hills, and New York City. HVAC services include installation, repair, replacement, and ongoing preventative maintenance of furnaces, heat pumps, air conditioners, central air units, and most major HVAC equipment. Rite Temp HVAC also offers boiler installation, inspection, and maintenance services. Emergency HVAC services are available 24/7, and the company offers same-day service and maintenance calls.

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
Angi
4.3 / 5 (15)
Yelp
3.5 / 5 (3)
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.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Sila logo
Visit WebsiteWebsite

Sila

98 Lake Street, White Plains, NY 10604
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • 24/7

Business Description

Since it was founded in 1989, Sila has provided residential and commercial customers in New York with a wide range of HVAC services. The company installs and replaces central and high-velocity air conditioning systems, furnaces, high-efficiency heat pumps, thermostats, ductless mini-splits, zoning systems, radiators, and boilers and provides repairs and upgrades as needed. Its technicians can also install various indoor air quality solutions, including humidifiers, dehumidifiers, air scrubbers, and UV air filters. Additionally, the company offers plumbing and electrical 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
Angi
4.6 / 5 (847)
Yelp
3.5 / 5 (39)
HomeAdvisor
4.5 / 5 (31)

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
Stan Gelber & Sons, Inc. logo
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Stan Gelber & Sons, Inc.

1079 Front Street, Uniondale, NY 11553
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • Thermostats
  • Boilers
  • Duct Work
  • 24/7
  • Carrier
  • Trane

Business Description

Stan Gelber & Sons Inc. is an HVAC business helping homes and businesses through its air conditioner installation services near New York. This company advises clients on viable A/C units and connects them to necessary outlets so they can function properly. It also works with heating equipment including heat pumps and furnaces. Duct repair and maintenance services are available. Stan Gelber & Sons Inc. also does work for indoor air quality and water filtration needs.

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.
4.4
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
Star Cities Plumbing & Heating logo
Visit WebsiteWebsite

Star Cities Plumbing & Heating

14 East 4th Street, New York, NY 10012
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  • Furnaces
  • Tune Up
  • Boilers
  • 24/7

Business Description

Star Cities Plumbing & Heating offers air conditioning repair services in New York. This company helps home owners as well as businesses solve problems with their heating appliances, such as furnaces or heat pumps. Its technicians perform complete inspections and carry out repair plans, and preventative maintenance plans are available for ongoing annual inspections. Star Cities Plumbing & Heating also installs several kinds of heating appliances so that they can be put into place correctly and safely.

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
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.
4.0
Responsiveness
Friendliness
Helpfulness
Detail
––
Universe Home Services logo
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Universe Home Services

3782 Merrick Road, Seaford, NY 11783
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  • Air Conditioning
  • Furnaces
  • Tune Up
  • 24/7
  • Carrier
  • Trane

Business Description

Founded in 1954, Universe Home Services serves commercial and residential clients. The family-owned company's services include heat pump, furnace, and AC routine maintenance, repairs, and installations. It also services all models and makes and offers free AC installation estimates. Its other services include boiler installations, electrical service panel upgrades, washing machine repairs, water heater replacements, and freon leak repairs. It has helped thousands of clients and handles any size project.

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
4.8 / 5 (2243)
Angi
4.7 / 5 (434)
Facebook
4.9 / 5 (365)

(+2 additional sources)

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
Weather Makers NYC logo
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Weather Makers NYC

244 5th Avenue, New York, NY 10001
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  • Air Conditioning

Business Description

Weather Makers NYC is a team of HVAC professionals that serves both residential and commercial clients in New York City. The technicians offer a wide range of HVAC services including through-the-wall installation, ductless air conditioner split systems installation, and fan coil unit installation. They also handle water heater repair, disposal of old units, steam cleaning, and black mold removal. Weather Makers NYC utilizes eco-friendly reusing strategies. It also maintains a clean and safe workplace when handling HVAC projects.

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
Yelp
3.5 / 5 (18)
Google
5.0 / 5 (17)

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