Approved
A/D Air Conditioning & Heating, Inc.
Central A/C Installation, Heat Pump Installation and Replacement, Ducts & Vents Installation and Replacement,
About us
A/D Air Conditioning & Heating, Inc. has proudly served Los Angeles, the San Fernando Valley, and surrounding communities since 1980. As a licensed and bonded California HVAC contractor, we provide professional air conditioning and heating installation, replacement, maintenance, service, and repair for residential and commercial properties. With over 45 years of experience, we've built our reputation on quality workmanship, dependable service, and attention to detail. We specialize in high-end custom homes and work with homeowners, builders, developers, and general contractors. From repairs and maintenance to complete HVAC system replacements and new installations, our goal is simple: honest recommendations, quality equipment, professional workmanship, and long-term comfort.
Business highlights
Se habla espanol
Emergency services offered
46 years of experience
Amenities
Emergency Services
Yes
Free Estimates
Yes
Warranties
Yes
Accepted Payment Methods
- CreditCard
Reviews
5.019 Reviews
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Filter reviews by service
Showing 1-19 of 19 reviews
Benjie G.
Jul 2026
Google Review
Best in the business, greatest to ever do it.
Istro J.
Jul 2026
Google Review
They did an amazing job repairing our air conditioner in North Hollywood. We called several HVAC companies in Los Angeles and they were by far the most professional and responsive. Their technician diagnosed the issue quickly, explained everything clearly, and got our AC system running perfectly again. if you need reliable AC repair, HVAC maintenance, or heating services in the San Fernando Valley, I highly recommend A/D Air Conditioning & Heating.
Brandon Q.
Jul 2026
Google Review
A/D Air Conditioning & Heating exceeded our expectations. We reached out after our air conditioner stopped cooling, and they scheduled us quickly. The technician explained exactly what was wrong, completed the repair efficiently, and left everything clean. Their professionalism and fair pricing make them one of the best HVAC companies serving North Hollywood and the San Fernando Valley.
Pamela C.
Jul 2026
Google Review
I was looking for a dependable HVAC company in Woodland Hills and found A/D Air Conditioning & Heating. Their team was professional, quick, and knowledgeable. They fixed our AC issue and provided excellent maintenance service. Highly recommend their HVAC services.
Fernando W.
Jul 2026
Google Review
Great experience with A/D Air Conditioning & Heating. The technicians arrived on time, explained the issue clearly, and completed the repair efficiently. Our heating system is working better than ever. A reliable choice for AC repair, heating service, and HVAC maintenance in the Los Angeles area.
Willie L.
May 2026
Excellent customer service and quality workmanship. The installation process was smooth, and the crew made sure everything was clean before leaving. Highly recommended.
Robert B.
May 2026
We had a great experience with the heating repair service. The team was friendly, honest, and completed the work much faster than expected. Everything is working perfectly now.
Logan H.
May 2026
The technician arrived on time, quickly identified the issue, and fixed everything efficiently. Very professional service and fair pricing. I?m really happy with the overall experience.
Scott G.
May 2026
AD Air Conditioning is known for high-quality work and fair prices, and that was exactly our experience. The installation team was efficient, respectful, and made the whole process easy from start to finish.
Sienna L.
May 2026
Our heater stopped working unexpectedly, and they responded quickly and got everything running again the same day. Friendly technicians and no unnecessary upselling.
Natalie P.
May 2026
AD Air Conditioning is a residential heating and air conditioning contractor serving Los Angeles and the San Fernando Valley, and after working with them I can definitely see why they have such a good reputation. Great workmanship and excellent customer service.
Isla W.
May 2026
We?ve been using this company for regular HVAC maintenance for over a year now, and every visit has been smooth and stress-free. Honest service and fair prices every time.
Theodore P.
May 2026
AD Air Conditioning & Heating did an outstanding job repairing our AC unit. The technician was professional, arrived on time, and the pricing was very reasonable. You can tell they take pride in the quality of their work.
Joe D.
Apr 2025
I got an AC Unit installed. They did a very good job and the customer service was excellent . The price was good.
Dee B.
Apr 2025
Central A/C Installation
A/D Air Conditioning is a great HVAC company . They are timely, efficient, clean, and outstanding customer service. Highly recommend. They have got me out of a bad situation with my a/c unit. I will always use them as my permanent HVAC company! Very good!
Response from A/D Air Conditioning & Heating, Inc.
"Thank you for sharing your experience with us!"
Carol B.
Apr 2025
Central A/C Installation
We are extremely happy with the service of A/D. Very professional, always prompt, clean, fast, and just great service. I highly recommend them to you!
Response from A/D Air Conditioning & Heating, Inc.
"We appreciate your review and delighted to know you are pleased with our services!"
Jane C.
Nov 2018
Ed V.
Sep 2018
Central A/C Installation
Excellent to deal with, they stand behind their work and I've used them for over 20 years.
Ed V.
Sep 2018
Central A/C Installation
Excellent to deal with, they stand behind their work and I've used them for over 20 years.
Licensing
Insured
Licensed*
Trade License Number
491840
Trade License Locale
CA
Trade License Expiration
11/30/2027
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.
*Contact business to see additional licenses.
FAQ
A/D Air Conditioning & Heating, Inc. is currently rated 5.0 overall out of 5.
Monday: 8:00 AM - 5:00 PM
Tuesday: 8:00 AM - 5:00 PM
Wednesday: 8:00 AM - 5:00 PM
Thursday: 8:00 AM - 5:00 PM
Friday: 8:00 AM - 5:00 PM
Saturday: Closed
Sunday: Closed
A/D Air Conditioning & Heating, Inc. accepts the following forms of payment: CreditCard
Yes, A/D Air Conditioning & Heating, Inc. offers free project estimates.
No, A/D Air Conditioning & Heating, Inc. does not offer eco-friendly accreditations.
Yes, A/D Air Conditioning & Heating, Inc. offers emergency services.
Yes, A/D Air Conditioning & Heating, Inc. offers warranties.