Expertise.com

2024

Last updated:

Best HVAC & Furnace Repair Services in Waltham

Our Recommended Top 5

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 Waltham 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.

19Reviewed

13Curated

5Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

Waltham, MA 02453

Expertise.com Rating

Review Sources

Angi
4.8 (203)
Google
4.8 (132)
Yelp
4.5 (42)

Why choose this provider?

Genove Oil & Air Company, Inc. is a complete energy company that delivers home heating oil and bioheat and handles the HVAC needs of clients in the Eastern Massachusetts and Metrowest areas. They specialize in home heating oil delivery as well as boiler, furnace and water heater installation. They also service HVAC systems and equipment. Their skilled and certified technicians are experts when it comes to home climate control, where they keep the premises warm during winter and cool during summer. They also offer heating and cooling solutions that are energy-efficient and budget-friendly. Genove Oil & Air Company, Inc. is a A+Rated Better Business Bureau company and a 6-year Angie's List Super Service awardee guaranteeing that they are a premier and high-quality choice.

  • Air Conditioning
  • Furnaces
  • Tune Up

Saugus, MA 01906
Website

Expertise.com Rating

Review Sources

Yelp
5.0 (27)
Facebook
5.0 (7)

Why choose this provider?

Vasi Refrigeration Inc. is a full-service residential and commercial HVAC company serving the Boston North Shore area in Massachusetts. This company is family-owned and have been serving its location and the nearby counties for over 10 years now. Vasi Refrigeration Inc. handles a wide range of work when it comes to the installation, servicing and sales of heating, air conditioning, refrigeration and ice makers equipment. Commercial customers can receive top-notch services from this company pertaining to their heating, AC, refrigeration and ice maker needs. This company works with customers to carefully analyze designs and produce an individualized solution. Homes are at their comfortable best with the premier facilitation of Vasi Refrigeration Inc. This company is trusted because it goes above and beyond to ensure that its customers are happy.

  • Air Conditioning
  • Furnaces
  • Carrier

Waltham, MA 02452

Expertise.com Rating

Review Sources

Yelp
4.5 (7)

Why choose this provider?

Hickey's Plumbing & Heating is a fully licensed, family-owned and operated HVAC contractor proudly serving Boston and its surrounding areas. This company caters to all the HVAC equipment and systems needs of residential and commercial customers, whatever their installation, repair, replacement, and maintenance needs are. The areas of expertise specialized in by the qualified team of technicians at Hickey's Plumbing & Heating are everything relating to heating, boiler and furnace systems, A/C and cooling systems, plumbing for homes and businesses, faucets, fixtures and pipes, gas piping, and drain clog cleaning. Tasks ranging from small to large are all welcome, and receive the superior quality that the skilled professionals at Hickey's Plumbing & Heating are known for. They reguarly offer specials for customers to take advantage of, including $25 savings for first-time clients and free estimates.

  • Air Conditioning
  • Furnaces
  • Boilers

Hyde Park, MA 02136

Expertise.com Rating

Review Sources

Yelp
5.0 (3)

Why choose this provider?

Montrond Company is a residential and light commercial HVAC company located in Hyde Park, MA serving that city along with Boston and its surrounding communities. This company is a family-owned business that specializes in heating and air conditioning installation, maintenance, and repair. This company employs fully licensed, insured, and skilled technicians to make sure customers receive prompt, courteous, and capable service. This responsible team of Montrond Company also commits to conduct regular and thorough background checks and drug screening for all employees. What's more, their emergency service also offers instant response and quick action. Montrond Company believes in their mission of ensuring the best service to their customers to guarantee their comfort and satisfaction at affordable prices.

  • Air Conditioning
  • Furnaces
  • Tune Up

Waltham, MA 02453

Expertise.com Rating

Review Sources

Angi
3.9 (141)
Yelp
4.0 (5)
Google
5.0 (1)

Why choose this provider?

A & D Sheet Metal, Inc. is a residential and commercial forced hot air heating and cooling contractor serving Waltham, MA along with its neighboring counties. This company specializes in the design of forced hot air heating and cooling systems in homes as well as offices and businesses. While designing these components, A & D Sheet Metal, Inc. utilizes efficient and top-notch equipment. The components are installed to produce energy-smart and comfortable temperature in customers' residential and commercial premises. This company also offers repair and maintenance services for those components. The team of licensed and expert professionals at A & D Sheet Metal, Inc. also works with builders in order to design cooling and heating systems for new constructions.

  • Air Conditioning
  • Furnaces
  • Central Air

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.