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Home Upgrade Specialist is your trusted partner for all home improvement needs in the vibrant city of Los Angeles. Specializing in roofing, solar energy solutions, heating, and air conditioning services, we are dedicated to enhancing the comfort and efficiency of your home. With a commitment to quality and customer satisfaction, our team of experienced professionals is here to provide reliable general contracting services tailored to your unique requirements. Let us help you transform your living space into a more energy-efficient and comfortable environment.
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T M.
Fixed the hvac on our roof. After the ac went out this morning. Technician came a couple hours after calling.
They charge $79 to come out, but waived if the repair is completed by them that day.
The repair here was $350 total, $270 for a new booster plus $80 to refill refrigerant. Seems like a good price to me, and happy to have it fixed with a heat wave coming. Will hire again.
Review from Yelp
Caitlin C.
Our AC broke down in the middle of a heat wave. We had three bids for a replacement and HOME UPGRADE SPECIALISTS were hands down the best. They showed up in Masks, brought shoe socks and were mindful that we didn't wear shoes in our house, they were incredible clean and efficient. RAYMOND was our specialist and I would highly suggest requesting him when you call for a bid. He was available and communicative through the entire process. All around I would just say everyone I encountered was very respectful.
Review from Yelp
Axiom L.
Home Upgrade Specialist completely beautified my horrific excuse of a garage. After they finished, you could live in it it was so nice! They also installed A/C in my home which obviously you need in Southern Cal. Working with these guys now to have them do my bathroom renovation! They’re awesome😎
Review from Google
Devin B.
We had some issues with our air conditioning for a few days. When we called Home Upgrade Specialist, Elia showed up right away and fixed the issue within minutes. Really saved us from the heat this summer!
Review from Yelp
Susie E.
I had a fantastic experience with Home Upgrade Specialist. The owner, Cara, was very friendly and accommodating. The technician, Elia, went above and beyond. I had two other HVAC companies come out, but Elia was the only one who was able to diagnose and rectify the issue with my A/C. He was very thorough and identified a couple of other important issues with my system that needed to be addressed, providing clear explanations (and photos) so I could make informed decisions. The pricing was very reasonable. I would recommend Home Upgrade Specialist (and Elia) without hesitation.
Review from Yelp
Myko P.
I used Home Upgrade Specialist to fix my A/C. I often do too much research/comparing between other options when hiring any company for repairs. I'm always looking for reviews about honesty, reliability, and especially affordability. Costumer service was great: It was one of the first companies to respond and get back to me and was super easy to schedule. They do charge $79 service fee (which from my research is about standard to other HVAC places...) and if you use them for your repairs that fee is waved. This is even true with small repair bills, which surprised me as my final bill only came out to about $100.
Elia was great. He was very knowledgable and professional. He re-filled our refrigerant & fixed a valve. He was also very informative and let us know that our unit was pretty darn old (1989). However, it spoke to his honesty that he did not try up-sell us, or push us to get a new unit as it seemed to be working pretty well, all things considered. I'm sure we'll have to get a new unit in the not-too-distant future, but in the weird uncertain times like this quarantine, its good to know we didn't have to spend more than we needed to for the time being. When we DO need to make that move, I certainly feel like I will probably turn back HUS and Elia, as they have earned my trust.
Review from Yelp
May 20, 2026