
Heating, Cooling, and Electrical Services in Highland Park
Experienced Technicians Ready to Enhance Your Home’s Vital Systems
Highland Park, CA, is known for its historic homes and sunny climate. While the charm of this neighborhood is unmistakable, its mix of older and newer homes often presents unique challenges when it comes to heating, cooling, and electrical systems. At Kilowatt Heating, Air Conditioning & Electric, we specialize in delivering tailored solutions that ensure your comfort, safety, and energy efficiency. Backed by a team of certified, factory-trained professionals, we’ve proudly served the community for over 35 years with the reliable, high-quality service they deserve.


The Kilowatt Difference
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Our team is proud to help with Spanish services.
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Do weekdays not work for you? We can see you on the weekend!
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We back all of our services with a warranty for your peace of mind.
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Over 35 years of experience as your local HVAC & Electrical experts.
Expert Services for Every Season
How Can We Help You Today?

Our Customers Say It Best!
At Kilowatt Heating, Air Conditioning & Electric, your satisfaction is our priority! See for yourself what our Customers have to say about working with us.
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"Wow!! My mom's AC went out on the hottest holiday weekend. I called dozens of AC companies, left messages and no return calls."- Robin L.
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"They are the best in the business, IMO!"- Daisy M.
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"I've been a Kilowatt customer for many years and found that one of their strengths is in the quality of staff they employ. From the front office to the technicians, all are fully qualified, thoughtful, thorough, and, quite simply, nice people."- Richard F.
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"My ac went out of the hottest week of the year, I was shocked that we were able to get a same day appointment."- Jack C.
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"They're awesome! Our AC unit stopped working today (100°+) and fortunately they were able to fit us in!"- Jerrold R.
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"Francis was an amazing quarterback on the operation to replace our old AC system as the Valley heats up."- Ari S.
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"Kilowatt has always been prompt for the appointments, always worn booties while in the house. Anytime there were repairs to be made, they explained the why's and what's beforehand in a manner that is easily understandable."- Paul M.
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"We have been using Kilowatt for many years to service our HVAC as well as two homes we own and rent out. We finally came to the time we needed a new system in our home. I would not have trusted any other company."- Pam B.
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"As always, Killowatt provides an excellent and efficient experience. Dependable and thoughtful. I highly recommend their service."- Claudia C.
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"have pledged my loyalty to Kilowatt. I won't even bother with anyone else. Thanks!"- Shannon M.
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"Quick response, super friendly but also totally professional. We don't even bother calling anyone else for our HVAC needs."- Chet P.
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"Kilowatt ought to lead a seminar in customer service – that’s how good they are! They are so on-it every step of the way, from their friendly & knowledgeable phone reps to their prompt and skilled technicians."- Deborah S.

Electrical Services You Can Trust
Older homes in the area often have outdated electrical systems that may not meet today’s safety standards. Whether you need electrical rewiring, panel upgrades, or EV charger installation, our expert electricians are equipped to handle any challenge. Our team is experienced and certified to deliver safe, code-compliant installations and repairs.
We only work with high-quality equipment from reputable manufacturers to ensure your electrical system is safe and reliable. Whether you’re modernizing an older home or installing new systems in a contemporary property, our electricians prioritize your safety and satisfaction at every step.
Why Our Professionals Stand Out
Choosing the right service provider is essential for protecting your home and ensuring long-term comfort. Highland Park residents trust us for our combination of technical expertise, exceptional customer care, and commitment to high-quality workmanship.
Here’s why we stand out:
- Certified Technicians: All of our technicians are factory-trained and certified, bringing extensive knowledge and experience to every project.
- Top Manufacturers: We use equipment from trusted names known for their reliable warranties and high consumer satisfaction.
- Tailored Solutions: We understand the unique needs of Highland Park homes and provide personalized recommendations to optimize comfort and efficiency.
- Commitment to Excellence: With our tagline, “We heat. We cool. We care.,” we strive to exceed expectations by delivering exceptional service with integrity.

