
Serving Coulterville, CA and surrounding areas
Approved
In business since 1952
Free estimates
Emergency services offered
"Exceptionally well. Our AC has never ran this well. It is working better now than it ever has! Thank you Josh and Purl's!"





+38


Serving Coulterville, CA and surrounding areas
Approved
In business since 1952
Free estimates
Emergency services offered
"Exceptionally well. Our AC has never ran this well. It is working better now than it ever has! Thank you Josh and Purl's!"





+38

Serving Coulterville, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"Miguel did an amazing job, delivered exactly what I wanted! He communicated with me about material, time and suggestions. Don’t hesitate to contact him for construction work."

Serving Coulterville, CA and surrounding areas
In business since 2018
Free estimates
Emergency services offered
"Absolutely amazing. We had a whole house fan and ac installed. Super professional crew. Very easy to talk to and very very respectful. The unit works so good now and they showed us the problem areas with duct work. They fixed it and wow!!! Thank you guys again."





+3

Serving Coulterville, CA and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"Excellent Service from planning through Execution and installation to final fine tuning. The folks communicated well and explained every detail of the step. Got permit and inspection done. It was seamless. Thanks. R."





+32
Serving Coulterville, CA and surrounding areas
In business since 2017
Free estimates
Credit card accepted
"Tech was earlier than quoted which was awesome. Jacob was very informative and kind. I will definitely call Energy Smart for future service."

Serving Coulterville, CA and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"Computer did the "gotta send info to Microsoft" but when tried to reboot it ran through automatic repair without success. I did all the alternative without any success. He came and picked up the hard drive on Tuesday and returned it on Saturday. Fortunately he was able to "restore" without any data loss. Very happy with outcome."


Serving Coulterville, CA and surrounding areas
In business since 1893
Free estimates
Warranties offered
"Alan was the installer that I dealt with in replacing a dead air-conditioner that was 16 yrs. old. He did a great job . . . very professional and would recommend him to anyone else with heating or air conditioning issues. It's been over 3 months since the installation and so far have not had any issues. I think the reason that Sears gets a thumbs-up in this is because they out-source this service. I've had issues with Sears in the past . . . but it seems when they are not directly involved in the product . . . they do do a great job of finding someone who does a great job."





Serving Coulterville, CA and surrounding areas
In business since 2006
Free estimates
Emergency services offered
"With having a fully furnished 5 bedroom house 72 hours to move to another state and recently recovering from being in the hospital due to covid-19 I was a bit unsure about the move. But in fact went very smoothly he was efficient, polite, affordable and very professional ? im grateful and would definitely recommend this moving service.Thank you"





+104
Serving Coulterville, CA and surrounding areas
In business since 1999
Free estimates
Credit card accepted
"I am so very pleased with the quality service I have received from Jason and Shannon and their crew! I have had them help me with heating and air conditioning problems and they are always prompt, courteous, fair and always takes the time to explain everything. They are friendly and truly care about their customers!"
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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Discover how much an electric furnace costs based on factors such as unit size, local labor rates, electrical upgrades, and ductwork condition.