Serving Warren, MA and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"Don was great. Able to install my furnace in less than 9 hours. Just quite a bit more than I had planned for cost wise being on fixed SS income. He definitely knows the heating/boiler business and is very quick to respond."
Serving Warren, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2005
Credit card accepted
Customers say: True professional
"This company has been awesome. I am a Worcester resident and have no clue about heating systems. David Clay and his team came out to look at my boiler. It was not firing. Winter is fast approaching. David provided a free estimate and also encouraged me to look at quotes from other competitors. I did. And his pricing was best aligned with my budget. His quality of work is amazing. David and his technicians fielded all my questions- I had many. Their customer service is amazing as they had all the patience and courtesy to educate me about the work and boiler systems. My experience as a customer is that Clay Plumbing Heating offers the best quality, professional craftsmanship, best client service, and at the best rates."
+21
Serving Warren, MA and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: Quality work
"D&G installed a split AC and heat unit for me. Derek the owner was very professional, polite and kept to his word. His price was right on for the job and he was on schedule and the work quality was first rate. Also his electrical used for the job was the same. Highly recommend D&G."
Serving Warren, MA and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"The guys at Modern Energy did an excellent job, Ryan was VERY responsive and got me the best deal possible. These past two summers showed how beneficial this type of system mini-splits are. Highly recommend!"
+4
Serving Warren, MA and surrounding areas
Approved
In business since 1978
Free estimates
Emergency services offered
"Communicated well, asked questions and considered my answers and concerns. Experienced and interested in a quality job. Provided a firm quote and stuck to it. Replaced my main load panel, great job for a very fair price."
Serving Warren, MA and surrounding areas
Approved
In business since 2000
Free estimates
Warranties offered
"I normally donâ  t write reviews, but I Felt the need to about this company, and it employees from start to finish I have never been so impressed ! We had replacement windows installed today everything was measured perfectly and all the windows were installed y Robert. What an amazing company and employee! Thank you Green Collar!"
+2
Serving Warren, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Offers commercial services
"We have worked with Dave for many years. He is quick to respond and is very professional. His prices are very reasonable. I would recommend him if in need of any electrical work."
Serving Warren, MA and surrounding areas
Approved (Corporate)
In business since 2018
Free estimates
Emergency services offered
"They were very friendly and accommodating. Just really nice to deal with and their work looks and works great!"
+19
Serving Warren, MA and surrounding areas
Approved
In business since 1990
Free estimates
Customers say: Quality work
"Dan runs a terrific company with careful and attentive electricians who do great work. I never hesitate to have them work at my properties."
Serving Warren, MA and surrounding areas
Approved
In business since 1997
Free estimates
Customers say: Quality work
"Excellent communication. Excellent workmanship. I would highly recommend to anyone."
+10
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.
Use this guide to budget for roof repair costs based on factors such as roof condition, materials, size, repair type and severity, and more.
Need fascia and soffit repairs? Hiring a pro ensures proper installation, protects against pests, and prevents structural damage. Learn about common warning signs, material options, and how fascia and soffits safeguard your home from moisture.
Learn how to budget for a new fence by exploring cost factors such as the fence size, height, posts, gates, style, and labor requirements.
Discover how much an electric furnace costs based on factors such as unit size, local labor rates, electrical upgrades, and ductwork condition.
Discover how much HVAC repairs cost based on the extent of damage, components that require replacement, and labor rates.
Budget for gas furnace costs based on factors such as size, climate, energy efficiency, furnace type, fuel source, labor, and more.