Best Heating & Air Conditioning / HVAC In Waltham

Below are the best 10 HVAC services in Waltham picked by BestProsInTown

“Ken called me immediately to set up an appointment for the next day. We had a second heating issue and I called on Sunday and Ken picked up and scheduled to come the next day. He solved the problem and was very professional, skilled, personable, and patiently explained how the furnace worked so I would understand the process. I am very impressed with this company!“

5 Superb48 Reviews

“Lost hot water at the shower and likely culprit was the Moen PosiTemp cartridge. No problem. Went to HD, bought the cartridge, came home and tried to remove the old one. Hahaha Did. Not. Budge. Tried to rip the thing out for over an hour, but it was so corroded it had fused with the faucet. It was about 4pm when I started to panic. Couldn't put the control valve back together because it was so f broken. Basically an open tap. I looked up a Waltham plumber with some good reviews and called Hickey's Plumbing. Michael answered, understood the problem and said he would be there within the hour. He was there in 40 min. Michael and the guy he was working with were there right away when I needed help, fixed it so I could turn the water back on, ordered the parts and came back in a day to install them. Both Michael and his assistant plumber were fast and professional.“

5 Superb17 Reviews

“Excellent company! J.J. Hayes Oil takes very good care of their customers. I've been a customer for 12 years and am 100% satisfied! Prompt, friendly service ALWAYS! Also, you save 30 cents per gallon if you pay the same day as delivery.“

5 Superb15 Reviews

“We called them about our a/c, they came the next day and had it up and running in no time. We have also have our heating system serviced by them every year. They are always on time, clean and efficient. I would recommend them any time. Just a terrific company to deal with.“

5 Superb14 Reviews

“Very honest and responsive....100% recommend them! Best plumber I've ever used. Showed up immediately for a leaking pipe, quickly resolved the issue, and charged a fair price.“

5 Superb13 Reviews

“I called on Friday and booked an appointment to clean the oil burner for that Monday, the tech, Kevin , showed up exactly at the appointment time, did the job and also recommended a fix for the supply line from the tank to the unit... Totally recommended“

4.8 Superb86 Reviews

“Thank you so much for the donation of the flat screen television and bracket ! Thank you also for the installation. The children at the After School Club have already enjoyed several movies on these hot hot days! You rock!Service: TV mounting“

4.6 Superb11 Reviews

“We have used them for our oil heat and heating oil supply for many years. They seem to have merged now with Arlmont Fuel in Arlington. We have found them to be reliable and reasonable. We have had occasion to call them several times over the years (tricky oil burner) and they have been helpful.“

4.2 Good3 Reviews

“Excellent service!! We were without heat and the LeBlanc team worked hard on making sure my family was warm by nightfall. They explained everything to me clearly and charged me fairly. I couldn’t be happier and you will be too.“

4.4 Superb8 Reviews

“We have been using Murphy Fuel services for nearly 40 years and have been totally satisfied. In our Weston house, they not only delivered our oil, but installed a new boiler and burner. In our current Sudbury residence they added additional zones to our hot air system, maintains our ancient A/C, services our oil burner and always tops up the oil with competitive prices. Wonderful and honest. Highly recommend!“

4.3 Superb6 Reviews


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