Serving Aliso Viejo, CA and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"The new heating system was installed perfectly and works wonderfully. They were careful, neat, and professional. Definitely recommend their service. The whole process was smooth and stress-free."
+24
Serving Aliso Viejo, CA and surrounding areas
Approved
In business since 1996
Free estimates
Warranties offered
"Perfectly! Bill and his associate arrived when they said they would, diagnosed the problem, left to pick up the required part, and returned with the part and installed it, all without a hitch. I particularly liked the way Bill checked to be sure all the functions of the furnace and air conditioner were working before he finished. This is a top-notch service company!"
Serving Aliso Viejo, CA and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
Our business is our livelihood but it is also so much more. NT Electric & HVAC Inc was started to fill in a void in the current market and to make a business that people can place their trust in. Over the years we have never lost our commitment to our clients and that is what has allowed us to succeed in a very competitive industry. The employees of NT Electric & HVAC Inc stand committed to our purpose and will provide the best service!
Serving Aliso Viejo, CA and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Christian installed a new thermostat and he was incredibly professional knowledgeable and nice I would Recommend Excel to To anyone looking for heating and air and I don’t usually write reviews but these guys were great!"
+12
Serving Aliso Viejo, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
"OC EXCEL was great! I worked with Ionel (he goes by John) and he was AWESOME! After the a few years back my AC finally broke from all of the ash and I needed to replace it. So after doing some research I met with John for a free estimate. He was super thorough and didn't rush me at all to try and make a sale. He told me what the issues were and what some of my options were and we decided to that it would make the most sense to actually replace the whole system, heating and AC. I didn't think I had the budget to do it, but he knew of some wholesale places that offer full units at discounts and gave me several options to choose from. Of course I looked up the prices for each of the units online to do an independent price comparison and saw his prices were 30% lower! So I had him come over and do the work. I was so impressed with his work style, he's respectful manor throughout the house and his really thoughtful approach. I could tell he was never looking to up sell me on anything and wanted to make sure he provided me the best options available at reasonable costs. It took him the whole day to work here though he only planned for half that time and he never charged me anything extra for the work. For example, apparently my house's attic access hole was too small to get the furnace out!! However, instead of charging me for that extra work he actually made the hole in the attic bigger and was able to get the old one out and install the new one. I asked him several times if this would increase the cost and was more than ready to pay for it, however he said it wasn't my fault the house was built this way and I shouldn't have to pay for it. Plus the price he quoted was what he was going to stick to! I would highly recommend John to anyone looking to fix or replace their AC or Heater! It's hard to find someone in the service industry that's trust worthy but John is definitely one of them."
+19
Serving Aliso Viejo, CA and surrounding areas
Approved
In business since 2011
Customers say: Quick response
"Responded quickly to my inquiry and came to my house that afternoon and fixed my furnace. Professional and knowledgeable."
Serving Aliso Viejo, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Free estimates
Warranties offered
"Great experience! I hired Trinity to come out and Tune up and clean my Grandmotherâ s furnace. They were a pleasure to work withâ ¦ very courteous and professional! Extremely clean and friendly! I ended up hiring them to install my Central heating and AC at my home! I couldnâ t be happier!"
+83
Serving Aliso Viejo, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Emergency services offered
"I am thoroughly impressed with the exceptional service I received from HD Mechanical! Their team recently installed mini splits in my home, and the entire experience was seamless and professional. From the initial consultation to the final installation, their expertise and attention to detail were evident. The installers were courteous, informative, efficient, and ensured a precise installation. The mini splits are now providing comfortable and quiet heating and cooling, exceeding my expectations. I highly recommend them for their accuracy, professionalism, and top-notch service. Five stars and a job well done!"
+14
Serving Aliso Viejo, CA and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
SUNCOAST HEATING AND AIR CONDITIONING INC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!\n
Serving Aliso Viejo, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Emergency services offered
"Repair involved a 20 year old Lennox furnace mounted in attic. Repair involved replacing two limit switches, failure mode was constant running of heat and fan. Workman was able to diagnose the problem and temporarily bypass limit switches to restore normal furnace functioning. A day later he got replacement switches and installed them. Total work time for two visits was less than 1 hour. Workman was knowledgeable and competent. Cost was reasonable."
+17
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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