Serving Centreville, MD and surrounding areas
Approved (Corporate)
In business since 1945
Free estimates
Emergency services offered
"The heating tech was very professional and courteous. I really appreciate how quick he worked to resolved the problem ."
Serving Centreville, MD and surrounding areas
Approved (Corporate)
In business since 1982
Free estimates
Emergency services offered
"Paul S, the tech who came to maintain my furnace and air scrubber system was very knowledgeable, friendly, communicative and extremely helpful. The appointment system and text updates are terrific! Thank you to all!"
Serving Centreville, MD and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Chesapeake Comfort Systems, LLC had the best price out there in 2.5-Ton Trane 16-Seer AC Condensing Unit & AFUE 60,000 BTU Gas Furnace. Money is tight right now! I compared three companies by far Chesapeake had the best customer service and price. I can't wait until my new system is installed. Do your home work before purchasing a new system. It will make the difference in what you pay and the quality of work you receive. KC, Bowie MD Best Choice -- Chesapeake Comfort Systems, LLC and"
+4
Serving Centreville, MD and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"Great service, knowledgeable, responsive, and professional. I plan on hiring them again when I purchase a fan for my master bedroom."
Serving Centreville, MD and surrounding areas
Approved
In business since 2025
Free estimates
Warranties offered
"Yes he explained why electricity bill was higher than normal and how to reduce it!"
Serving Centreville, MD and surrounding areas
Approved
In business since 2009
Free estimates
Customers say: Quick response
"Fast service..very neat and careful."
Serving Centreville, MD and surrounding areas
Approved
In business since 1961
Free estimates
Customers say: Quality work
"I liked that John explained everything to me and gave me choices in the level of service the job required. I had a small issue with the radio controlled fan installed, but they came back the very next day and adjusted the system in 5 minutes. They always left the site clean and took boxes and old equipment with them. Excellent Service!"
+48
Serving Centreville, MD and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
Markey Electrical Services is your one stop shop for all your home electrical needs. With over 14 years of experience in the electrical field, I work closely with my customers to ensure their projects are completed accurately and quickly. I pride myself on quality work, customer satisfaction, and affordable pricing. Please call or text me directly at anytime at 443-929-7446 for qoutes and scheduleing
+3
Serving Centreville, MD and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
For all your needs. TV Install, Painting, Sheetrock, Custom Carpentry, Tile, Decks & Docks, Electrical, HVAC, Plumbing, Brickwork & Concrete, Additions, Remodeling, Handymen Services , landscaping, all marine services. "Upper-level property management & yacht care” Contact Justin ,for a free on site evaluation!
+31
Serving Centreville, MD and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
Locally owned and operated on the eastern shore. Serving Caroline, Talbot, Queen Anne’s, Kent, Dorchester, & Cecil counties. With over 15 years of experience working in the hvac industry. Servicing heat pumps, oil furnaces, gas furnaces, ductless systems, air conditioners. Honest and straight forward technician. Offering service, install, and maintenance.
+1
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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