
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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"Kilowatt is simply the best! I’ve been with them forever and they never disappoint… my technician Francis was/is the best. Also, the home staff couldn’t be kinder!!"- John A.
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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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"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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"Excellent service. Vernon was knowledgeable , efficient, courteous and explained his findings well. Will definitely use this company again."- Pamela B.
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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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"Everything you want in a trusted local company. Our technician Francis was so knowledgeable and courteous - we couldn’t be more pleased. AAA experience and highly recommend."- Joel S.
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"Kilowatt always provides the best service. Great staff. Great service. I highly recommend them for all services."- Bonnie B.
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"Want a professional and fantastic experience then I suggest Kilowatt. I feel 100% confident in referring or suggesting you contact Kilowatt for all of your air conditioning heating and electric services."- Helenka L.
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"Excellent customer service from the initial quote to install. Hector and everyone of the install crew were top notch in the quality of work, professionalism, and customer service."- Grant K.
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"They are the best in the business, IMO!"- Daisy 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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"I highly recommend Kilowatt if you are looking for a solution to HVAC issues. They were able to diagnose the problem and fix it quickly."- Richard 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.

