
Serving Princeton, CA and surrounding areas
Approved (Corporate)
In business since 1989
Free estimates
Emergency services offered
"They put in a water heater for us this past year. It was a good service, we had no problems."


Serving Princeton, CA and surrounding areas
Approved (Corporate)
In business since 1989
Free estimates
Emergency services offered
"They put in a water heater for us this past year. It was a good service, we had no problems."

Serving Princeton, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Free estimates
Emergency services offered
"Jed was in the process of writing an estimate to change out some lighting systems, and install two ceiling fans. He called and said he wasn't complete, but a very hot weekend was coming up and he would do the fans right away! That was a thoughtful idea /suggestion which we agreed to. Jed and his worker braved the extremely hot attic and installed the hardware to hang the ceiling fans, but additional wiring to power them and provided wiring, switches and two updated switch boxes to accommodate the new extra switches. This job required Jed and crew to get creative and inventive to complete this job in a timely basis. The work was very professional, an they left the jobsite clean. Naturally, I look forward to the lighing changes when time is available. We highly recommend Jed Faulkner Electric for any job that involves electrical work."

Serving Princeton, CA and surrounding areas
In business since 2004
Emergency services offered
Warranties offered
"Bob's Air Repair came out same day on the hottest day of the year. System had completely died and they had a replacement installed in only two days loaning us an indoor portable unit so we did not die from the heat. Recommend this company so very highly for their incredible installers, quick service and great and fair pricing.TEN STAR RATING !"
Serving Princeton, CA and surrounding areas
In business since 2003
Free estimates
Emergency services offered
"My AC had stopped working while my family and I were out late on the 4th of July. I requested a Quote through HomeAdvisor and received a text within minutes about the trouble. He offered to come out right away! I told him I had shut off the system to prevent further damage and the next morning would be fine. He showed up timely and even had a system to alert me via text of his exact ETA, very nice. He was able to diagnose the problem and get the system running for now. He even found the cause, a leaking evaporator coil, which does mean a new system soon, mine is over 15 years old and has seen its better days. He gave me a very reasonable price quote, and made sure the system was running before he left. He also thoroughly cleaned up after himself and you would never know anyone was there. His pricing is very reasonable and he explained what he was doing as he went and why. Very knowledgeable and personable. I have owned many rental properties and would trust Brian to handle any repair to any HVAC system! Thank you Brian"





+3

Serving Princeton, CA and surrounding areas
In business since 2000
Free estimates
Emergency services offered
Founded in 2000, for over 20 years Mega Power has been one of the premier solar companies in all of California, including many cities like Los Angeles, Riverside, Santa Clara, Granite Bay, Van Nuys, San Francisco, San Jose, Pasadena, Sacramento. Complete customer satisfaction, personalized approach and attention to details are our company’s intrinsic core values. We are providing the highest quality service as we enable our customers to save money, increase their property value and help improve the environment. Our team of certified professionals takes genuine pride in giving smooth, practical, Eco-friendly and positive solutions to our residential, commercial and industrial customers’ needs. All equipment and services meet both National Electrical Code requirements and local building codes. Mega Power offers a range of options toward green and energy-efficient solutions to all electrical power needs. We have extensive experience in building a complete solar panel system of all sizes on the roof or on the ground. Mega Power installs them with interconnection to the utility provider so that you could successfully sell excess electricity.





+32
Serving Princeton, CA and surrounding areas
In business since 2017
Free estimates
Credit card accepted
"Jacob the service tech was extremely nice and friendly. He came early which was a bonus in this heat. He found the problem right away fixed it and got my air conditioner working again. I was very happy with the price more shocked than happy. Very excellent service all around. I would definitely recommend Energy Smart Engineering to family and friends."

Serving Princeton, CA and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"We had many issues with our computer - primarily with the CD/DVD drive and iTunes. Jim eliminated over 700 viruses from our computer, which was just the beginning. There continued to be problems within the systems of the computer. Luckily Jim charges by the job and not by the hour because he worked a LONG time to make it all work. He kept in touch with me and addressed each issue as it arose until the job was done. He was professional and courteous and hung in there until I was satisfied he had addressed everything. I would highly recommend Jim and will definitely use his services in the future, as needed.
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Serving Princeton, CA and surrounding areas
In business since 2008
Emergency services offered
Credit card accepted
"The furnace is functioning properly! However it was discovered that the air conditioning fan did not come on and it caused an error in the thermostat and shut down the system. The repairman got the fan going but when he left the same system malfunction happened again! In talking with the repairman, he needs a day that is warm to be able to perform diagnostic tests. It does not look like we will have warm enough weather for at least 2 to 3 weeks!!"

Serving Princeton, CA and surrounding areas
In business since 2022
Free estimates
Emergency services offered
"First of all their service was phenomenal, their technicians without a doubt have the knowledge and experience to get whatever HVAC project done correctly. Would definitely recommend for your HVAC necessities."

Serving Princeton, CA and surrounding areas
In business since 1971
Credit card accepted
"Called warranty repair, found out that it was done by a local provider (Flori Heating and Air). I called Flori to schedule an appointment, they were here on time and got things back up, running and cooling. Since it was 95 outside, I appreciated their sense of urgency and calm professionalism, not to mention the quick return of cold air coming out of my vents!"





+2
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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