Compare top-rated hvac providers in Hacienda Heights. Profiles include verified reviews, service details, and direct contact options.
From $50
Up to $500
Open 9:00 AM – 5:00 PM
At LZ Comfort Home in Hacienda Heights, we specialize as air conditioning contractors, delivering exceptional HVAC services tailored to our valued…
From $50
Up to $500
Open 9:00 AM – 5:30 PM
At Linker HVAC and Electrical Inc, based in Hacienda Heights, we specialize in providing comprehensive solutions for all your heating, ventilation…
From $50
Up to $500
Open 7:00 AM – 10:00 PM
In Hacienda Heights, we are Top Cooling & Heating HH - your reliable partner in all things HVAC. We pride ourselves on delivering exceptional HVAC…
From $50
Up to $500
Open 24/7
In Hacienda Heights, we are AURA HVAC OF SUN LLC - your reliable partner for all HVAC services. Homeowners across our community face the constant …
From $50
Up to $500
Open 7:00 AM – 7:00 PM
In Hacienda Heights, we are Dr Dio Heating and Air Conditioning, your dedicated HVAC specialists. We pride ourselves on delivering exceptional hom…
From $50
Up to $500
Open 9:00 AM – 6:00 PM
In Hacienda Heights, we are Wu HVAC Air Conditioning Services - your trusted local partner in all things HVAC. Our expertise lies in providing top…
Spotted an error? Let us know
We show only active businesses that pass moderation. Results are specific to Hacienda Heights and nearby service areas, and inactive profiles are removed to keep the list current.
Ratings and reviews come from customers who used the service. Compare hvac pros in Hacienda Heights by experience, responsiveness, and value before you reach out.
Filter by neighborhood, check locations on the map, and find providers close to home or work in Hacienda Heights. Listings are refreshed regularly — October 2026.
The same listings in the closest cities — providers there often take jobs in Hacienda Heights too. Mileage is the approximate distance from Hacienda Heights.
Looking for hvac in Hacienda Heights? This page lists verified local providers with ratings, reviews, and contact options. We show active businesses only — profiles are moderated and updated by owners.
Compare pros by experience, price range, and customer feedback. Many providers offer free estimates or same-day service for common requests. Use filters and the map to find someone close to your address.
Every company in the GigoPro directory started the same way: a free listing. The difference between a profile that sits quietly and one that wins jobs isn't luck — it's a system. …
Read moreA dead water heater, a flickering light, a leaking dishwasher, a roof that needs replacing — every home eventually needs a professional, and the person you choose decides the pric…
Read more"How much does AC repair cost?" is the most-asked question in home comfort — and the honest answer is genuinely complicated. The price of a repair depends on the type of system, t…
Read more
Lexus has fix multiple of my friends and family air conditioning problems. He is very honest and friendly. If it's a small problem he will only charge small problem price. He never try to upsale you for more parts or over charge for small problems or easy fix. Great pricing and friendly 👍
A professional HVAC company IN SOUTH CALIFORNIA . Applied permit, finished installation and one time passed city inspection! Very reliable!
We hired Dr. Dio in 2024 right before one of the hottest summers, just as we were about to welcome our first child. During that time, we discovered asbestos and severely damaged AC ducts in our attic, so it was a stressful situation to say the least. After getting multiple quotes, Dr. Dio offered the best price by far. The timing couldn’t have been more intense — the day before the scheduled asbestos removal and AC installation, our baby was born. Thankfully, my mom was able to be there while the work was being done. Dr. Dio and his team exceeded expectations. They completed everything faster than promised, and by the time we came home from the hospital with our newborn, the entire system was up and running perfectly. It was over 106 degrees outside, and our home was cool and comfortable. It’s now March 2026, and the AC system is still working great. I’m genuinely grateful for the quality of work and professionalism. I continue to recommend Dr. Dio to friends whenever they need services.
I had an amazing experience with Dr. Dio Heating & Air Conditioning! Dio is incredibly experienced, fast, efficient, and knowledgeable, with reasonable prices. On top of that, he keeps everything clean and professional from start to finish. Even though he primarily services the L.A. County area, he went out of his way to come out to San Bernardino County for me, which I truly appreciate. Thanks to his excellent work, I'm now enjoying a perfectly cool and comfortable home. I'm beyond satisfied with the service and highly recommend Dr. Dio Heating & Air Conditioning to anyone in need of reliable HVAC work. You won't be disappointed!
I recently had all of my air ducts replaced by Dr. Dio and his crew, and I couldn’t be more impressed with the entire experience. From start to finish, they were punctual, professional, and incredibly respectful of my home. They took great care to cover all work areas and left everything spotless once the job was complete. What really sets Dr. Dio apart is his honesty and expertise. It’s clear he has many years of experience—he takes the time to thoroughly explain everything and never pressures you into unnecessary work. In fact, he’ll let you know if something can wait or doesn’t need to be fixed at all, which is refreshing compared to some larger companies that tend to upsell. Dr. Dio is not only highly skilled but also genuinely friendly and easy to work with. You can tell he has built his family-owned business on integrity, quality workmanship, and a true commitment to his customers. His pricing is very competitive, and he stands behind the work he does. I would absolutely recommend Dr. Dio to family, friends, neighbors—anyone in need of heating and air conditioning services. Thank you, Dr. Dio, and your entire crew for an outstanding job!
Professional 5 star service thank you God bless
Write a review
Sign up
