Serving Westley, CA and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"They did great. My HVAC system is 40 years old. There's only so much that can be done. I will be hiring these guys to install my new system in the very near future."
+10
Serving Westley, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2013
Free estimates
Emergency services offered
"JC was great. It took him less time to put these shelves together. He was pleasant and efficient. I am pleased and will call him again for other projects."
+33
Serving Westley, CA and surrounding areas
Approved
Super Service Award Winner
In business since 1999
Emergency services offered
Customers say: True professional
"Good hard working crew. Happy with results. Fair pricing. I will use them again."
+54
Serving Westley, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"The work done was excellent and done efficiently. I would recommend this company to anyone looking for repairs to be done on your home."
Serving Westley, CA and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
"He did a great job replacing my AC."
Serving Westley, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
Hi, I’m Saul, owner of a local HVAC company serving homeowners across the Bay Area.\n\nWe specialize in AC installation, furnace replacement, ductwork, thermostats, and fast, reliable repairs. Whether your system stopped working, needs an upgrade, or you’re looking to improve efficiency, we provide clear options and honest recommendations.\n\n✔ Upfront, transparent pricing \n✔ Clean, professional installations \n✔ Fast response times \n✔ High-efficiency systems (including Gree R-32) \n✔ Help with rebates and energy savings \n\nOur goal is simple: do the job right the first time and make the process easy for you.\n\nIf you're having issues with your heating or cooling system, send a message and tell me what’s going on—I’ll help you figure out the best solution.\n\nAre you looking for a repair, replacement, or just an estimate?
Serving Westley, CA and surrounding areas
Approved
In business since 2007
Emergency services offered
Warranties offered
With almost 18 years of experience serving the area, we are your solution for all your electrical needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on whom to call. Check out our 5-star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!
Serving Westley, CA and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
Serving Westley, CA and surrounding areas
In business since 2011
Free estimates
Emergency services offered
"I bought my home 6 years ago and from the beginning I used Cencal as my HVAC maintenance and repair company. Ignacio and the boys have always been very knowledgeable, professional and courteous. I recently had a new system put in my home, the other was over 15 years old and on its last leg. Brandon came and explained everything and answered all my questions. As this was my first high priced purchase for my home, he made everything easier. Jason also was there to answer any questions I had. I cant say enough about the girls in the office, to Jason and Brandon and the guys in the field. they have always made me feel like part of their family. For the new system, they not only were on time, but they also finished the job in less time than they/we expected. They are very responsive to my emails, calls and questions. I would absolutely recommend Cencal to any and everyone looking for amazing service, affordable prices and awesome employees!!"
+12
Serving Westley, CA and surrounding areas
In business since 1973
Free estimates
Emergency services offered
"My mother is on a fixed income and Mr. Bryson took care of her. I couldn't be happier with the work done and this company. I highly recommend Joe Bryson heating and Air."
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.
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