Expertise.com

2024

Last updated:

Best HVAC & Furnace Repair Services in Lexington

Our Recommended Top 14

We did the research for you!

  • Licensing
  • User Reviews
  • Mystery Shopping Calls

Our goal is to connect people with the best local professionals. We scored Lexington HVAC & Furnace Repair Services on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

21Reviewed

18Curated

14Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

120 Grove Street, Franklin, MA 02038

Expertise.com Rating

Review Sources

Google
4.9 (187)
Facebook
5.0 (13)

Why choose this provider?

Accurate Baker Elman, which is a Mitsubishi Diamond Contractor, serves residents in and around Lexington. Its team of technicians is equipped to diagnose, repair, maintain, and install heating units such as gas furnaces, heating coils, and heat pumps. They also address air conditioner issues and install central and ductless systems, handling different brands such as Mitsubishi, Fujitsu, and Trane. Accurate Baker Elman's HVAC professionals have more than 250 years of collective experience in the industry.

  • Air Conditioning

438 King Street, Littleton, MA 01460

Expertise.com Rating

Review Sources

Google
4.9 (594)
Facebook
4.8 (49)

Why choose this provider?

Basnett Plumbing, Heating & AC is a family-owned business that has been serving customers in Lexington since 1987. It assists clients with maximizing their comfort level and decreasing utility bills by fixing their problems with their AC units. Some of the issues it addresses are trouble maintaining target temperatures and strange noises. It also deals with heat pump issues, such as refrigerant leaks and struck compressors. The company assists and sponsors local charities and events, including Harvard Lions Club Fall Festival and Westford Food Pantry.

  • Air Conditioning
  • Furnaces

Belmont, MA 02478

Expertise.com Rating

Why choose this provider?

Fotis Construction & Remodeling is a residential and commercial contracting company specializing in HVAC, plumbing and gas-fitting services. They serve Belmont, MA, and the surrounding areas. They handle residential and commercial projects of remodeling or new constructions, specializing in additions, dormers, bath and kitchen renovations as well as the replacement of all types of doors and windows. Their team of licensed and highly-skilled contractors in Fotis Construction & Remodeling works with architects and engineers to be able to complete efficient and fully-functional designs. They also collaborate with other contractors involving the HVAC, plumbing and mechanical tasks of their projects. Clients have been truly satisfied with the high-quality workmanship of Fotis Construction & Remodeling and rate them as an excellent company.

  • Air Conditioning
  • Furnaces
  • Boilers

4 Garfield Circle, Burlington, MA 01803
WebsiteLicense: 4​2​2​3

Expertise.com Rating

Review Sources

Google
4.9 (362)
Yelp
4.5 (57)
BuildZoom
1.0 (1)

Why choose this provider?

Total Comfort Mechanical is a family-owned and family-operated contractor serving clients in Lexington and nearby areas. Its technicians install and maintain HVAC and furnace systems for residential and commercial properties. They also offer indoor air quality services such as duct cleaning and sealing and energy recovery ventilation system installation. Total Comfort Mechanical carries several HVAC brands, including Trane and Goodman. It has been in the industry for over 14 years and is affiliated with the Air Conditioning Contractors of America and North American Technician Excellence.

  • Air Conditioning
  • Furnaces
  • Boilers

71 Whitney St, Holliston, MA 01746
WebsiteLicense: 3​5​3​1

Expertise.com Rating

Review Sources

Google
4.9 (1352)
Facebook
4.8 (141)

Why choose this provider?

Nicholson is a family-owned and family-operated business that caters to clients in the Lexington metro and the surrounding areas. It offers AC repair services, helping customers get their systems back in their functioning state. Some of the problems it addresses include broken thermostats, lukewarm air, and unusual noises. It also handles heating systems, such as boilers, ductless mini splits, and heat pumps. In addition, plumbing solutions are provided. Nicholson is partnered with brands like Bosch, Carrier, and Mitsubishi Electric.

  • Air Conditioning
  • Furnaces
  • Boilers

Bedford, MA 01730

Expertise.com Rating

Why choose this provider?

Gray Co. Plumbing & Heating is a full-service plumbing, HVAC and geothermal services company serving the Massachusetts and New Hampshire communities. They cater to the plumbing, heating and air conditioning needs of residential and commercial customers. Their services include heating, plumbing, HVAC, contracting for kitchen and bath remodelings, geothermal heating and cooling as well as the installation of high-efficiency oil and gas boilers. They also assist their customers with planning and estimates, emergency repair and energy saving consultation and advice. Twenty years of experience in the industry is proof that Gray Co. Plumbing & Heating is a top-notch, trusted company in Massachusetts and New Hampshire.

  • Air Conditioning
  • Tune Up
  • Boilers

200 Southbridge St,, Auburn, MA 01501
WebsiteLicense: 3​5​5​4

Expertise.com Rating

Review Sources

Google
4.5 (210)

Why choose this provider?

Gervais Plumbing & Heating Inc. caters to the needs of commercial and residential customers in Lexington and the surrounding communities. It offers HVAC & furnace repair and uses products from various brands, such as Sanyo, American Standard, Honeywell, Daikin, Samsung, and Panasonic. It fixes water heaters, boilers, heat pumps, thermostats, and air filtration systems. The company also serves clients in Massachusetts, Worcester, and Essex County. Its team has over 150 years of experience in providing heating and air conditioning system installation, maintenance, and cleaning solutions.

  • Air Conditioning
  • Thermostats
  • Central Air

5 Constitution Way Suite B, Woburn, MA 01801
WebsiteLicense: 3​6​0​9

Expertise.com Rating

Review Sources

Google
4.6 (279)
Yelp
2.0 (64)

Why choose this provider?

HomeServe Heating & Cooling of New England caters to residential property owners in Lexington and nearby areas. It offers furnace repair services, helping clients restore their heat and get their homes back to a comfortable temperature. It handles problems with burners, electricals, supply lines, thermostats, and venting. Its team also serves customers experiencing high energy costs and whose AC units make strange noises. In addition, its technicians install, maintain, and replace water heaters. The company brings more than 20 years of experience in the industry.

  • Air Conditioning
  • Furnaces
  • Boilers

1220 Liberty Square Rd, Boxborough, MA 01719
WebsiteLicense: 2​3​4​5

Expertise.com Rating

Review Sources

Google
4.8 (1481)
Facebook
4.7 (103)

Why choose this provider?

Papalia Home Services caters to property owners throughout Lexington and neighboring cities. It offers various home services, including HVAC solutions. It provides air conditioning installations and replacements and handles design-build, new constructions, and swap-outs. It also works on heat pumps and ductless mini-splits. The company is backed by over three decades of experience in the industry and holds Mitsubishi Diamond Elite Contractor and Trane Comfort Specialist certifications. It is a member of the Air Conditioning Contractors of America.

  • Boilers

9 Broadway St, Wakefield, MA 01880

Expertise.com Rating

Review Sources

Google
4.8 (208)
Facebook
5.0 (27)
Yelp
3.5 (13)

Why choose this provider?

Falite Bros., Inc., is an HVAC contractor that assists home and business owners in the Lexington area. The company, which has been operating for over 45 years, provides air conditioner repair services. Its crew addresses various issues, including evaporator coil ice buildups, refrigerant leaks, and noises. The technicians also repair heaters with damaged light switches, malfunctioning pilot lights, faulty thermostats, and leaky ductwork. They handle units from different brands such as Honeywell, Trane, and Mitsubishi Electric. Falite Bros is a Mitsubishi Electric Diamond Contractor.

  • Air Conditioning
  • Air Purification Systems

78 Foundry St, Wakefield, MA 01880

Expertise.com Rating

Review Sources

Facebook
4.8 (191)

Why choose this provider?

Since its establishment in 1992, 128 Home Services has been committed to addressing the heating and cooling concerns of residential clients in Lexington and the surrounding communities. It specializes in tankless on-demand heating, hot water systems, and ductless mini-split installations. While its technicians install, repair, and maintain different types of heating and cooling units, the company also has a dedicated team for boiler and furnace service. Additionally, 128 Home Services offers consultations on energy-efficient controlled technology and programmable thermostats.

  • Air Conditioning
  • Furnaces

15 Bonazzoli Avenue, Hudson, MA 01749
WebsiteLicense: 3​9​6​0

Expertise.com Rating

Review Sources

Google
4.7 (229)
Angi
4.9 (192)
Yelp
3.5 (18)

Why choose this provider?

Chaves Heating & Air Conditioning, Inc., has been serving residents in Lexington for more than four decades. Its team provides a variety of HVAC services, which include air conditioning system repair and maintenance. The company conducts annual checkups to assess if units are working at maximum capacity. It also installs air ducts, boilers, heat pumps, gas furnaces, water heaters, and geothermal from brands like Honeywell, Bosch, and Mitsubishi. The enterprise is a certified Trane Comfort Specialist dealer.

  • Air Conditioning
  • Boilers
  • Duct Work

325 Hopping Brook Rd, Holliston, MA 01746

Expertise.com Rating

Review Sources

Facebook
4.8 (509)

Why choose this provider?

Rodenhiser serves the HVAC needs of families and business owners in Lexington and nearby metros. It installs air conditioning systems with standard air filters. The staff performs air purity system installation to remove various contaminants, improve humidity, and remove bad odors. Its technicians also conduct ductless, geothermal, and in-floor heating. In addition, they offer water heater installation, drain cleaning, surge protection, and rewiring services. Rodenhiser has been providing maintenance solutions for more than 90 years.

  • Air Conditioning
  • Furnaces

565 Main St, Reading, MA 01867
WebsiteLicense: 3643

Expertise.com Rating

Review Sources

Google
4.8 (246)

Why choose this provider?

Cooling Unlimited has been serving homes and businesses in Lexington and neighboring communities since 1986. It provides HVAC and furnace repair services to help clients improve indoor air quality. Its NATE-certified technicians maintain, repair, and install air ducts, purifiers, and dehumidifiers. They also perform plumbing services, such as backflow prevention, natural gas line installation, and garbage disposal. The company has a separate emergency phone line, which allows for quick processing of clients' information and prompt dispatch of technicians.

  • Furnaces
  • Boilers

FAQs

  • 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.

Other top picks in your area