Serving Winchester, CA and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"They are great. Set me up for 2 yearly check-ups for air and heat! Thanks for taking something off my plate to remember!"
Serving Winchester, CA and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"I have used Liberty 3x on two different homes. Price was always reasonable and quality was first rate."
Serving Winchester, CA and surrounding areas
Approved
In business since 2013
Free estimates
Warranties offered
"I would highly recommend AirTight to anybody looking to get their AC installed or heating installed. We had an overall amazing experience! Ryan and Julie at AirTight Air both are so professional and their attention to detail is a rare find! Very impressed by Ryan’s professionalism, respectful demeanor, and knowledge in the HVAC industry was impressive! He left my home clean every day and not to mention my new heating and cooling system is running GREAT! This family owned and operated company is doing business the RIGHT way!"
+57
Serving Winchester, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Emergency services offered
"After recovering from a horrendous experience with Service Champions (NEVER EVER call them), I got several other quotes to completely replace my old AC system. Brandon and HD had the most competitive quote, great reviews and were very personable and professional. They installed entire new system and did a great job in a timely manner. I highly recommend!"
+14
Serving Winchester, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Emergency services offered
"I'd like to take a moment to share with you my experience with Air Care Heating and Cooling who recently installed a new heating furnace replacing our original heater from 1976. After interviewing four reputable local companies in San Diego I chose aircraft based on excellent reviews on Google and Angie's list. Mr Michael Santana (Owner and founder) offered very affordable pricing compared to others not forsaking the quality of/ furnace unit, warranty and exemplary customer care /service. The installation process was flawless. Mr Santana's and staff demonstrated outstanding professional performance, effective communication to answer questions and concerns even adding extras like replacing events and the job completion in a timely manner making the whole process from beginning to end a truly"
+8
Serving Winchester, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2005
Free estimates
Emergency services offered
"Excellent work.. AirTime replaced all ducting in a 25 year old home, and installed three HVAC systems. At my offices they replaced all ducting in a 30 year old building, and replaced three HVAC systems. At my beach property, they replaced ducting and installed new HVAC system. And at a rental property they replaced ducts and installed a new HVAC unit. In addition, they maintain all systems. All excellent."
+55
Serving Winchester, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Free estimates
Emergency services offered
"Chris analyzed my entire AC and heating system and explained in detail the pros and cons of performing additional maintenance. I greatly appreciated his description of future potential issues and his recommendations on how to mitigate them. Thank you Chris."
+31
Serving Winchester, CA and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"Came out on a weekend to fix the air conditioner during a heat wave. Quickly diagnosed and fixed the problem."
Serving Winchester, CA and surrounding areas
Approved
In business since 2013
Free estimates
Warranties offered
"I had a very good experience with Air Tight Air and I would recommend this company to anybody in need of work on their air conditioning system. Ryan especially was a very hard worker and explained everything thoroughly to me and got my AC system running wonderful!! I will definitely call Ryan back whenever I run into an issue with my AC again."
+68
Serving Winchester, CA and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"Joshua was thorough when he came to look over our system. He did not push anything we did not need. When Jason and his partner arrived as promised they were clean and thorough with their work. They even put on shoe covers when entering the house. Trabuco Air and Joshua were recommended by our son-in-law. He had a new A/C and heating system installed."
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.