
Serving Broad Brook, CT and surrounding areas
Approved
In business since 1945
Free estimates
Emergency services offered
"Correctly diagnosed and fixed a problem that other HVAC comps you couldn’t find."






Serving Broad Brook, CT and surrounding areas
Approved
In business since 1945
Free estimates
Emergency services offered
"Correctly diagnosed and fixed a problem that other HVAC comps you couldn’t find."





Serving Broad Brook, CT and surrounding areas
Approved (Corporate)
In business since 1903
Emergency services offered
Warranties offered
"It was a superb experience. From the visit by Bruce the sales representative to the installation day to the follow-up from Petro, every single person we interacted with was helpful and professional. When Bruce arrived to do the assessment, we spent time going over the heating needs in the house. After a thorough inspection and measurement of the house, we sat down. He showed me a few options, all of which were going to provide good service. I ordered a unit at the end of that meeting. The installation day was just terrific- the entire work crew that showed up were everything I would hope to find: Upbeat, informative, hard-working, focused. The job was finished before end of day as promised. The heater room is now immaculate, with new piping and a new heater. It was like watching a pit crew at a NASCAR race. Everyone had their tasks, they moved carefully but quickly. The materials were all laid out in order, etc. Just a totally professional approach to their work. The crew boss answered any questions I had. The follow-up for a normal inspection of the furnace chimney was scheduled the day after the installation. I’ve gotten calls to insure we are satisfied with the work. Satisfied barely covers it- I am pleased to write this kind of review. Without hesitation I will recommend Petro to friends and family throughout the Philly area. Peter A. Elkins Park"




Serving Broad Brook, CT and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"David from Cool Heat Mechanical was very professional. He explained what type of furnace would be recommended and allow us to make our decision. He guided us through the process and when the workers showed up they were professional, show up untime and leave the location clean . My furnace is looking amazing.Thank you 🙏🏾 Highly recommended."





+3
Serving Broad Brook, CT and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
"David is always very knowledgeable and friendly. Highly recommend! Came out to service my oil furnace and did a fantastic job. Prompt, professional, and took the time to explain everything clearly. The furnace is running smooth and clean. I?ll definitely be using them again for future tune-ups!"

Serving Broad Brook, CT and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"Hiring Williams & Assoc. has turned out to be one of the best decisions Iâ ve ever made! From the very start, this experience was excellent! Bruce and his team were professional, kind, and helpful when describing the system we purchased and answering the hundred questions we had along the way. Their attention to detail and all of the little extras one wouldnâ t even expect to receive were provided as if it were second nature to them. And the team worked tirelessly, without stopping until the job was finished. We were happy to have them in our home. These are genuinely good people. Our old boiler was past the point of being dangerous. Smoke filled the basement every time it came on. Anyone could see that we were in an emergency position and had no choice but to replace the old system. Some companies Iâ ve dealt with in the past would have taken advantage of our situation. But not Williams! The price for our new high efficiency heating system was very â veryâ reasonable. Due to our situation, the work was started and completed almost immediately and the service was excellent! My wife and I highly recommend Williams & Associates."


Serving Broad Brook, CT and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Joel went out of his way to help me with my heating problem,excellant service"




Serving Broad Brook, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Emergency services offered
"Replaced both furnace and central ac systems Clean quality work done in one day High quality equipment plus ten year warranties"





+22

Serving Broad Brook, CT and surrounding areas
Approved (Corporate)
In business since 1946
Free estimates
Emergency services offered
"The appointment was made within 2 days of contacting them. The technician (Brian) was punctual for a 7:30 am appointment. Once there, Brian did a fantastic job of communicating the services that he was performing and kept me very informed about the status of the AC system. He found some issues that had been previously overlooked by former HVAC technicians and provided me with a very detailed understanding of what the outlook for my unit should be in the future. I noticed an immediate improvement in the cooling of the house as well as the air quality. I can't thank this company and this technician enough for being so professional in the way they conduct their business. I would recommend them to anyone in need of HVAC service."





+6

Serving Broad Brook, CT and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Went very good, came in first thing in the morning and cut out old system and by late afternoon my new system was piped up and running"

Serving Broad Brook, CT and surrounding areas
Approved
In business since 2007
Free estimates
Warranties offered
"We originally contacted Brian to measure, source and install window treatments on some skylights and windows, and when we found out he's a renaissance man, we asked him to do many other jobs for us as well--carpentry, electric, plumbing, labor & assembly, you name it. He's a consummate professional, easy to communicate with, and a pleasure to work with. He's such a nice guy I even invited him to stay for dinner one evening after he finished working. I'm not sure at this point what Brian can't do, but I'd trust him to tell me if something I asked for was beyond his wide ranging capabilities. We will absolutely hire Brian again and again and continue to refer him to friends in the future. The only challenge is that his schedule books up since he's highly in demand, so contact him sooner rather than later.
Some of Brian's work for us has included:
- Repair of a slatted blind that Brian told us didn't really need replacing after all
- - Full-service window treatments for skylights and windows--we love them, and Brian's advice was helpful
- Selection and installation of a new blind to match others next to it--looks great
- Installation and assembly of 2 ceiling light fixtures. We didn't have the right part for hanging one from a vaulted ceiling, and Brian made sure to get one for us that fit the aesthetic perfectly. No corner cutting.
- Hanging pictures and heavy shelves
- Plumbing help with 2 leaky refrigerators
- Disassembly, strongman labor, and reassembly of a large piece of exercise equipment in another room in the house
- Window replacement
- Installation of a cat door through a sheetrock wall
- Installation of a track for a pocket door
- Installation of dimmer switches
- Assembly and installation of a large closet system
...etc. We've been happy with the results of all these projects--and all the rest that I can't remember at the moment.
"


Converting from an oil furnace to an electric furnace isn't a simple swap—the oil system needs to be completely removed before installing the electric furnace. You'll need a full electric system installation, but you might be able to reuse existing ductwork if it's up to current safety standards. You’ll need to budget for a new electric furnace installation, which costs between $1,800 and $6,200, including professional removal, proper disposal, and safe installation of the new system.
Electric furnaces are 100% efficient at converting electricity into heat. However, some of that heat can be lost as it travels through your home's ductwork or escapes through poorly insulated areas. That's why regular duct maintenance and proper home insulation are important to maximize your furnace's efficiency and reduce heat loss, ensuring consistent warmth and lower energy costs.
With proper maintenance, an electric furnace can last anywhere from 20 to 30 years, outlasting the average gas furnace's lifespan of 15 to 20 years. To keep your electric furnace running efficiently, schedule regular cleanings, tighten connections, and have inspections done before winter arrives. With routine maintenance, you’ll ensure consistent, safe heating for years to come.
The size of the electric furnace you need depends on factors like your home's square footage, climate, and insulation quality. As a general guideline, those who live in warmer climates should multiply their square footage by 30 to 35 BTUs, while those in cooler areas should multiply it by 50 to 60 BTUs.
Consulting with an HVAC professional can help you determine the exact size that's right for your home.
An electric furnace works by converting electricity into heat using high-resistance heating elements. A blower then pushes the warm air through your home's ductwork, distributing heat evenly throughout your space. Since there's no combustion involved, electric furnaces eliminate the risks associated with gas furnaces and provide consistent, reliable heating when properly installed.
An electric furnace uses between 40 and 80 kilowatts per day to heat your home. The exact amount it uses depends on factors like your home's size, insulation, and overall energy requirements. Larger homes or those with poor insulation use more energy than smaller, well-insulated spaces. A professional furnace assessment can help confirm the ideal unit size for your needs.
From average costs to expert advice, get all the answers you need to get your job done.

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