Heat pumps are a great way to warm homes in places where the thermostat doesn’t often go below freezing. To get the most out of your air-source heat pump system, follow our guide to optimal temperature setting use and keep your home nice and toasty.
Get matched with top HVAC contractors in Waltham, MA
There are 271 highly-rated local hvac contractors.
Recent HVAC Companies Reviews in Waltham
- SilaFirst technician (maybe Dave?) diagnosed heating problem, shut off the unwanted heat in front rooms (because it is summer), and provided options for full repair, but we did not have time for repair that day. Following week, second technician (Guy) came for annual AC checkup, and was also able to recheck the heating problem and review options. We discussed plans to fix the heating problem along with annual heating checkup in September, and revisit the AC next year. Both technicians seemed knowledgeable and professional
- SilaDavid was the best engineer that I’ve ever had. Polite, professional and friendly - just a great guy. I will use them again for certain.
- SilaIt was overall excellent. John G. is very professional and gives advices on optimizing operations. Highly recommended.
- SilaJob went very well, all issues resolved and unit working just fine. Technician was professional and explained the operation of my system and gave advise on optimizing operation. Company communicated well and met stated schedule. Very satisfied with service and especially technical service, learned a lot
- SilaThey were excellent and even replaced all the duct work in my attic, and built a cement slab and put an outside unit on it as well. They did all the gravel and cement and it took about 2 or 3 days.I would highly recommend them to anyone and will continue to use them as well. .
- MA Design & Construction CoGreat work and very communicative throughout the whole process. Pricing feels a bit more expensive than I would've expected but the quality of the work makes it more than worth it. They even helped patch up holes and some damage on my very old floorboards for free when refinishing.
- SilaGood, friendly crew, installed system in one day, then final tune up was done two days later with another technician who explained operation. Very professional.
- SilaJohn G from Sila was a true professional. He called to say that he could do the service call on Friday evening instead of Saturday citing concern that we had no heat and the temps were going to dip that evening. He quickly identified the problem, expedited the parts delivery and even serviced our 2nd furnace which we did not realize was having issues until he inspected it while on site. He stayed late on a Friday evening to get the job done. John G and Sila provided top notch service and I highly recommend
- SilaFantastic! Brian MacFarland was able to diagnose the problem promptly. He had all the parts with him so our heater was up and running very shortly after we made the call. We will continue to use Sila for our a/c and heating needs.
- SilaJohn G. did an excellent job evaluating the functioning of our boiler and performing annual maintenance for it. It was his second time taking care of the boiler for us. He quickly answered the minor questions that I had, and he advised what would be cost-effective in addressing the issues that I raised. In both the instances in which John G. has serviced our heating system, I found him to be knowledgeable, courteous, and focused on saving us money, whether on heating costs or future upgrades
Heating Cooling Contractors in Waltham
- Business Description:Philadelphia Gas & Electric Heating and Air Conditioning has more than 55 years in the HVAC business in Philadelphia, and is proud to serve eastern Montgomery County and parts of Bucks County, including: Willow Grove, Horsham, Cheltenham, Abington, & Surrounding Communities. Our main focus in the HVAC industry is service and installation of heating and air conditioning systems for both residential and commercial needs. We do the job right the first time and offer our customers a quality servi..Recent Review:Very detail oriented and the issue(s) with my HVAC units were explained clearly. Extremely pleased with the customer service. I will definitely hire again.Anson A.
- Business Description:Our customers are our number one priority and for this reason, we use only the best quality equipment, such as Carrier, Rheem and Concord, plus we offer extended warranties for these various systems. We pledge to see that every customer is fully-satisfied and cared for, that is why we offer 24-hour service during the winter for heating systemsRecent Review:We are very pleased with the thorough cleaning of our vents. It was done in about 2 hours and very professionally, and they left nothing for us to clean up afterwards. Thank you!Emily E.
- Business Description:For over 28 years, 128 Plumbing, Heating, Cooling & Electric has provided the highest quality, efficiency and reliability to customers. Celebrating thousands of five-star reviews online and an A+ Rating on BBB for years, the company has become the North Shore’s most trusted and consistent plumber, heating and air conditioning, and electrical service company. The company takes pride in the title as a Diamond Elite Contractor with Mitsubishi Electric and being selected into the National Grid VP..Recent Review:Unprofessional and inexperienced. They abandoned us in the middle of a job and ignored us & our insurance agent for a month after jackhammering a hole in the floor of our house. Made all kinds of promises, got in over their heads, and then bailed. Absolute disaster to deal withJason B.
- Business Description:Papalia Home Services is a company focused on customer satisfaction. Your feedback is important, please let us know what we have done well and where we can improve. Customer service, training, and follow through are where we excel. We have received numerous awards acknowledging our excellent customer service and care for our customer's most valued possession, their home. We are a Trane Comfort Specialist, Mitsubishi Diamond Elite Dealer and Navien Service Specialist which requires us to maint..Recent Review:Excellent service, quick response, great guy! Affordable!Lorna M.
- Business Description:Family owned and operated. B & G Air Conditioning & Heating has been serving commercial and residential customers throughout the Watertown, Massachusetts, area since 1961 with superior products and professional, ethical service. Call today and schedule a free estimate to install new and replacement forced hot air heating and air conditioning systemsRecent Review:The entire team at B & G Heating and Air conditioning Inc are highly knowledgeable, experienced, and professional! My project required meticulous planning with multiple steps, including customizing the ducts and caps. Gil, Jeff, and Tony were especially attentive to address all my concerns. Their workmanship and results have been phenomenal! Jeff and Tony are exceptional skilled masters of their craft! We are extremely pleased and will have them come back for other future project such as replacing our furnace when it is due. I am truly amazed at how they are a truly caring company and are always willing to put in the extra work to achieve the best resultsEric L.
- Business Description:At Total Comfort Mechanical we offer expert, full service Heating, Air Conditioning, & HVAC, Installation, Indoor Air Quality, Preventive maintenance, emergency repair, repairs & more. Most Brands carried, including: Bryant, American Standard, Goodman, Mitsubishi, Weil McLain, Burnham, Aprilair, Bredford White & OlseRecent Review:I send a message around 4am and someone responded by 6am. They sent someone same day and we were told the broken piece might need several days but they ordered right away and we had it fixed a couple of days laterHoury L.
- Business Description:At Genove Oil & Air, Inc. we specialize in providing heating oil and Bioheat delivery, furnace, boiler, water heater, and HVAC installations and service to residential and commercial properties. Genove Oil & Air Co. is the area's most service-oriented company. Having served our communities for decades, we fully understand what you want - reliable, courteous service and problem-free heating and air conditioning at a good value. Our customers receive the best service and overall value an oil an..Recent Review:Shawn performed the annual heating inspection for our furnace/oil tank. As always he was very quick, and took extra time to walk me through the piping of our different heating zone. Highly recommend Genove Oil, they are providing stellar service and with employees like Shawn you are in very good handsMarc H.
- Business Description:Family owned and operated since 1987, Wilson Brothers HVAC, Inc. has been a leader in the installation and repair of complete, custom-designed, heating and cooling systems for homeowners in Massachusetts and New Hampshire. Hot air, radiant, and hydro-air heating systems fired by either gas or oil, along with complete central air or ductless cooling systems. Trust your home comfort to Wilson Brothers, Your All-Season Comfort Specialists. We also service additional areas through our sister comp..Recent Review:Did very well, been using for 15 yearsPaul V.
- Business Description:Our team of dedicated professionals can assist with your homes heating, cooling and plumbing needs. We have served the Merrimack Valley and Greater Boston Area since 2001. Looking for heating and cooling maintenance right now? We are available 24 hours a day and can take care of your emergency situation with speed and accuracy. From a precision tune-up to a new system, we've got you covered. We also offer plumbing services including water heater replacement and leak detection and repair. Giv..Recent Review:The service rep, Jason Hart, was extremely helpful. He is the one who deserves a 5 Star. Ask for him when requesting service from Climate Zone.Probir R.
- Business Description:All major credit cards accepted Offering 0% no interest HEAT Loans through Mass Save Repairs and Installations A/C Check Contractor able to offer qualifying system rebates $85 flat rate troubleshooting service charge Flat rate pricing- know your repair cost before moving forward beyond troubleshooting chargRecent Review:Remove and reinstall/service 2 condenser unitsCatherine M.
Explore our Solution Center for helpful heating & cooling contractor articles
Staying warm in the winter shouldn’t come with risks. Regular maintenance and some cautiousness will go a long way toward keeping your home safe. Follow a few safety tips to ensure your furnace doesn’t become a safety hazard for your family.
Not only do whole-house humidifiers keep you breathing easy, but they also prevent dry air from damaging your beautiful wood floors and furniture. Before getting one, consult this list of the best whole-house furnace humidifiers you can buy.
Find HVAC contractors in
- West Newton
- Wellesley Hills
- Newton Highlands
- Newton Upper Falls
- Hanscom Afb
- Needham Heights
- Newton Center
- Chestnut Hill
HVAC contractors in Waltham
Companies below are listed in alphabetical order.
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- A & A Auto Care Co., Inc5 Merrill St
- A & A PLUMBINGPO Box 441310
- A & D Sheet Metal15-17 Farwell St.
- A & L Plumbing Heating & Cooling130 Horse Pond Rd
- A C FUEL OIL CO290 NORTHERN AVE
- A Custom CoPO Box 111
- A D CONSTRUCTION LLC1750 Washington St Suite B1
- A F Ventolieri Plumbing & Heating519 Albany St, Suite 103
- A I RUSSELL CO INC2 OAKLAND ST
- A J Wood Construction Inc337 Haverhill Rd 337 Haverhill Rd.
Chester, New Hampshire
- A M CONSTRUCTION MANAGEMENT INC52 NANTASKET AVE
- A Pelosi Plumbing & Heating38 Emerald Rd
- A Plus Plumbing & Heating15 Hancock st
- A Valley AC and Heat- Refrigeration 253 King St
- A&M General Contractors & Builders LLC232 S Main st
- A-1 NEW & USED PLUMBING & HTG30 PROSPECT ST
- A. Julian Plumbing & Heating35 Kingsbury Rd
- A.J. Roberto Mechanical Co.P.O. Box 500
- A.S. SHEET METAL MECHANIC16 KENNEBEC STREET
- A1 Derry Home Doctors 52 S Main St
Derry, New Hampshire
- A1 NEW AND USED PLUMBING AND HEATING SUPPLIES30 PROSPECT ST
- AAA GENERAL CONTRACTING INCPO Box 615
East Hampstead, New Hampshire
- aaa radiator enclosures163 Beech Ave
- Aaron Plumbing, Heating and ContractingPO Box 80250
- aba plumbing heating and drain cleaning81 Prospect St
- Abbott Fuel Co.P.O. Box 620611
Newton Lower Falls, Massachusetts
- ABEL PLUMBING & HEATING12 HARRIS ST
- Abington Plumbing & Heating1133 Washington St
- Abington Plumbing Heating & Cooling140 Brockton Ave.
- Abington Sewer Service1420 Bedford St.
- Above & Beyond Construction L.L.C53 Banbury Ln
- Above Quality Plumbing & Heating40 Eaton Rd
- Absolute Home Comfort151 Veterans Rd.
- Absolute Precision Plumbing, Heating & Cooling5 Wildwood Rd
- AC HC AIR CONDITIONING AND HEATING CONTRACTOR11 Naples Rd
- AccuAire Inc.P.O. Box 410
- Accurate Heat-Air Services, Inc120 Grove St
- ACCUTEMP ENGINEERING INC100 Maple St Building B
- ACE Handyman Services of Greater Boston401 Lowell St Ste 2
- Achieve Renewable Energy LLC100 Cummings Ctr Ste 211C
- ACM Service52 Pine St
- ACTION PLUMBING64 CONWELL AVE
- Adaptations Unlimited25 Fox Run Rd
Newington, New Hampshire
- Ads On Wheels, Inc.10 Cotton Rd
Nashua, New Hampshire
- Advanced Construction & Cleaning123 A St
- Advanced Energy Concepts151 - 2 SOUTHBRIDGE ST
- Advanced Energy Ltd77 Davis Ave
- Advanced Energy Systems Development24 Hampden Street
- ADVANCED HEAT-AIR SYSTEMS20 BEACON ST
- Advanced Mechanical Systems IncPO Box 843
- Affinity Construction, Inc.25 Osgood St.
- Affordable Chimney Sweeps109 Davis St
North Andover, Massachusetts
- Affordable Heating & AC21 Chestnut Rd
- Affordable Oil Burner Service™9 C St
- Affordable Services LLC22 Roosevelt Ave.
- Air Care Marshalls6 Liberty sq
- Air Controlled Environmental Systems LLC450 Hevey St #2
Manchester, New Hampshire
- Air Duct Crew221 1st Ave W
- Airco Home Comfort Services LLC15 Main St
- Aire Serv of Reading41 Crescent St
- Aklit Plumbing & Heating55 Alpena Ave
- Albert W. Chepulis23 Rock St
- Alewife Plumbing254 Prospect St
- ALEXANDER AUTOMOTIVE SERVICE316 BOSTON POST RD
- Aliston Plumbing and Heating340 N Harvard St
- All American Contracting4 Universal St. Building 4 Apt 8
- All Hours Plumbing Heating & A/C4126 S 4900 W
Salt Lake City, Utah
- All Phases Mechanical93 Benson Street
- All Phases Plumbing and HeatingPO Box 194
- All Service Moving - Long Distance Moving 747 S Monroe St 2063334424
- Allen Plumbing & Heating Inc112 Albion St
- Alley St Plumbing and Heating35 Alley St
- Alliance Heating and Cooling
- ALLSTON PIANO MOVERS29 Harding St
- Allston Plumbing & Heating259 Cambridge St.
- Allston Sewer & Drain229 Brighton Ave.
- ALPHA HEATING & AIR CONDITIONING INC29 Robinson Rd
- ALPINE AIR CONDITIONING CORP37 LINNELL CIR
- Alzate heat & a/c2 turner st
- Amandas Fuel100 Hicks Ave
- AMBIENCE CONSTRUCTION75 COLUMBIA ST
- AMC Mechanical LLC42 School St
- American Clean AirPO Box 475
North Pembroke, Massachusetts
- American Climate Control95 Bragg Hill Rd.
- American Electrical Systems Inc64 1st St
- amx construction271 Edmands road
- Anderson HVAC41 Kingswood Ln
- Andover Emergency Plumbing9 Lupine Rd.
- Andover Plumbing & Heating139 River Rd.
- Andy Welch10 Woodbine Street
- Anew Services
- Antsoto's HVAC36 Cedar Cir
- Anytime Property Solutions
- Appliance ZonePO Box 55
- AppliancePartsPros.com240 Edwards Street Southeast
- Aqua Plumbing80 Cross St
- AR Home Renovations Corp149 Vernal St
- A & A Auto Care Co., Inc