Logo of Home Upgrade Specialist Inc (TESLA, HVAC, ROOF, SOLAR)

Home Upgrade Specialist Inc (TESLA, HVAC, ROOF, SOLAR)

  • 8727 W 3rd St #204, Los Angeles, CA 90048
  • Commercial Roofing
  • Licensed & Insured
  • Locally Owned & Operated
  • Slate Roof
  • Asphalt Shingle Roof
Hours
Mon7:30 AM - 9:00 PM
Tue7:30 AM - 9:00 PM
Wed7:30 AM - 9:00 PM
Thu7:30 AM - 9:00 PM
Fri7:30 AM - 9:00 PM
Sat7:30 AM - 9:00 PM
Sun7:30 AM - 9:00 PM

About the Business

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What people say about “Home Upgrade Specialist Inc (TESLA, HVAC, ROOF, SOLAR)”?

There are not enough reviews yet to form a clear opinion about Home Upgrade Specialist Inc (TESLA, HVAC, ROOF, SOLAR)

Recommended Reviews

Overall Company Rating
Excellent 4.9
Out of 60 reviews
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Bear Shaffer
Jul 20, 2025

We were shopping around for solar and ended up choosing Home Upgrade Specialist—so glad we did. We worked with John, who was extremely helpful and knowledgeable. I especially appreciated the post-installation walkthrough and support they offered. No hidden fees, everything was transparent from day one. Communication was always prompt and clear, which we really appreciated. They delivered exactly what was promised, on time and on budget.

Alonzo Beard
Jul 12, 2025

Home Upgrade Specialist exceeded our expectations! Their team installed a new HVAC system efficiently and professionally. From the initial consultation to final inspection, everything was smooth. We noticed immediate improvement in comfort and energy savings. Highly recommended!

Tonmi Alex
Jul 10, 2025

I manage several duplexes and hired John from Home Upgrade Specialist to replace a failed HVAC unit. He quoted me the same day and had it installed within four days—permits, inspection, everything. Smooth process, happy tenant, and solid work. We’ll definitely be using them again.

Janifar Wander
Jul 7, 2025

I manage several duplexes and hired John from Home Upgrade Specialist to replace a failed HVAC unit. He got me a quote the same day, pulled permits, and had it installed within four days. The tenant’s happy, it passed inspection, and we’re already planning to use them again. Great service and solid follow-through!

Flori Hambal
Jul 6, 2025

Just wanted to give a quick shoutout to Daniel and the team at Home Upgrade Specialist. They installed a new Daikin Fit system in our townhouse, and it’s been amazing.

David Murad
Jul 1, 2025

I had a complicated roof setup but they still managed a flawless solar install. We worked with Sefi, who was extremely helpful and knowledgeable. Communication was always prompt and clear, which we really appreciated. The panels look sleek and modern, and we’re already seeing the benefits on our electric bill. It’s rare to find a contractor who does what they say—these guys did exactly that.

Kevin M. Montague
Jun 27, 2025

We had an amazing experience with Home Upgrade Specialist. We worked with Sefi, who was extremely helpful and knowledgeable. No hidden fees, everything was transparent from day one. The panels look sleek and modern, and we’re already seeing the benefits on our electric bill. We ended up adding a Powerwall to our system, and they integrated it perfectly. Our system was up and running ahead of schedule. Best home improvement decision we’ve made in years.

Joseph Catanzarite
Feb 6, 2025

Just finished a consultation/estimate to replace existing central air system with a heat pump system with Zane. He provided estimates for two different systems, breaking out the costs for each part and answering many questions along the way. We are close to completing the research phase of this project, and have not yet made a final decision, but the estimates were quite reasonable and competitive with other contractors I've interviewed. Zane's obvious pride in his company and his job inspire confidence that we won't be disappointed with Home Upgrade Specialist.

Sandy Hughes
Jan 15, 2025

Our HVAC Technician, Daniel, was on time, courteous, and very knowledgeable. He answered all of our questions and solved both problems we were struggling with. I have been a loyal HUS customer for years and continue to be very pleased with every maintenance check and service. Highly recommend, Daniel!

Sarah McNeil
Dec 16, 2024

We had Home Upgrade Specialists replace our old gas/electric AC and heater with a new split heat pump system, and we couldn’t be happier! Not only do we highly recommend Home Upgrade Specialists, but we also recommend making the switch to a heat pump! They guided us through the whole process, from permits to installation, and were fast, efficient, clean, and reasonably priced. We found them on the DWP recommendation list, and they definitely deserve 5 stars!

Mateo Caldas
Dec 13, 2024

Home Upgrade Specialist Inc is exactly the type of service I would expect to get if I were to ask someone to send me their best HVAC technician. They truly care, and they're genuinely experts at what they do. When it comes to eco-friendly energy solutions, and " HVAC Everything" they're the best. I've been hiring them for 5 + years, and they always fix things on the spot in no time. Highly recommended.

Victoria Fung
Dec 11, 2024

Ray did a great job evaluating my A/C system. He was professional, efficient, and friendly. I will definitely call on this company if I ever need help with my heating and cooling systems.

Courtnee Doan
Dec 11, 2024

Really liked the A.C. maintenance and checking service provided by home upgrades specialist. They were able to look at my HVaC and change the part needed to make my system functional. Ty!

Reynald Adolphe
Dec 11, 2024


Home Upgrade Specialists truly exceeded my expectations! I greatly appreciate their attention to detail and commitment to delivering quality customer service throughout the entire process. Their team was professional, knowledgeable, and made sure every detail was handled perfectly.

I’m already looking forward to working with them again for future projects. Highly recommend their services to anyone looking for excellence and reliability!

Harrison Brown
Dec 10, 2024

I recently took advantage of the LADWP AC Optimization program and had a technician from Home Upgrade Specialist come to my home. I was pleased with the whole process. The technician was professional, courteous, and took the time to thoroughly inspect my HVAC system. He answered all my questions clearly. And the best part? The inspection was free. Thanks to LADWP and Home Upgrade Specialist for this valuable program.

Abdo Pierre Faissal
Dec 6, 2024

Highly recommend Home Upgrade Specialist! They were professional, reliable, and delivered exceptional results. The project was completed on time and within budget, with great attention to detail. Communication was clear throughout, and they went above and beyond to ensure everything met our expectations. Will definitely work with them again!

James Kang
Dec 6, 2024

Simon was quick and professional with diagnosing the issue and providing me with a quote. They are thorough and efficient.

Rochelle
Dec 6, 2024

I had a major flood in my basement and lost both furnaces. I called a few
companies but the personal attention and care from Simon at Home Upgrade Specialist was beyond great. We spoke about my needs and he reminded me that now would be the best time to add Air conditioning. Since I have a duplex, I know AC was something tenants seriously want.

He reviewed my other quotes to make sure they were quoting what they were giving properly and that it lined up with with what he was giving me. This was not done in a pushy way, he was 100% right and guided me well throughout the process. He suggested the perfect condenser needed for outside that would be quiet and not disturb neighbors.

I couldn't believe with all that they had to do...a AC unit on the roof (put on by crane) for the upstairs unit and below for mine was lots of other requirements that needed to be done..

This was all done in 3 days. I was shocked. Everything was handled neatly, quickly and I couldn't be happier. I highly recommend this company. Ask for Simon, he's a great guy. I still call him to check in once in a while.

David Stanley
Sep 28, 2024

I needed to have my HVAC serviced and my thermostat put back online. Daniel Hairston was the Tech who arrived on time, was professional, and quickly serviced the HVAC and got everything working again. I was very pleased with the service he provided.

Jon&Janet Michaels
Aug 27, 2024

We have had Home Upgrade Specialist install a heat pump, re-roof and install a solar system. The work was good (the jury is out on the roof until it rains). The people were courteous and respectful. They are a little pricey but they had the products and services we wanted. At times the communication could have been a bit more proactive.

Marlyss Cranford
Aug 21, 2024

Andrew A. from Home Upgrade Specialist came to service our AC. He was on time, very knowledgeable and very professional. We would happy use HUS again and request Andrew for the service call!

Ting Wee
Jul 3, 2024

I scheduled an appointment for Saturday June 29th for maintenance and for the specialist to check whether they could move my outside condenser unit to a new spot. Come June 29th, the specialist comes to my home on time, but then says I'm here to fix a broken AC unit right? I respond and say no, I just need maintenance and consultation. He then says that he can't do that because he's only there for service repair and promptly leaves.

After this happened, I immediately called a home upgrade specialist representative and she said that the transcript and recording of my last conversation with them clearly stated that I needed maintenance and consultation and that they were sorry for wasting my time. They said they would call me back Monday to fix this. It is now Tuesday and they never reached back out to me.

If you like having people waste your time and provide no service then feel free to use home upgrade specialist. Otherwise I would recommend going with any other company.

UPDATE - Aiden called me to confirm the rescheduled time and to fix the problem. I am changing this review to 3 stars for now and will see how the appointment goes on 7/6 before updating this review further.

UPDATE 2 - Andrew came by and did a great job providing a cost effective solution to my problem. He set up a pump that directed the water to the other drain hole. I am updating my review to 5 stars for how they handled the initial issue and for the actual job Andrew did.

Molly Morris
Apr 22, 2024

Very satisfied with the repair of our heating system by Home Upgrade Specialist. Their technicians were prompt, efficient, and knowledgeable. The service exceeded our expectations, and our home is now comfortably warm. Trust them for all your heating needs—you won’t regret it.

Sithokozile Phiri
Apr 21, 2024

Since switching to Home Upgrade Specialist for our AC repairs, we’ve experienced nothing but exceptional service. Their technicians are prompt, knowledgeable, and courteous. Very impressed with their attention to detail and commitment to customer satisfaction. Our AC is running better than ever.

Thomas Brewer
Apr 9, 2024

Our go-to company for HVAC maintenance, Home Upgrade Specialist, consistently delivers exceptional service. Their technicians are skilled in installing thermostats, ensuring precise temperature control in our home. Additionally, their AC maintenance services keep our system running efficiently year-round. Trustworthy, reliable, and highly recommended for all heating and cooling needs.

Stephen Castro
Mar 10, 2024

This company excels in repair services! When our AC malfunctioned, Home Upgrade Specialist quickly diagnosed and repaired the issue. Their responsive team saved us from discomfort during a hot spell. Reliable AC repair services indeed.

Jacob Barzivand
Jan 2, 2024

I used home upgrade specialist for my solar install and I couldn’t be any happier. Natai took good care of me, was priced the best, and provided a level of service beyond what I can imagine.

James G. Garvey
Dec 29, 2023

We appreciate the attention to detail that Home Upgrade Specialist showed during our air conditioning installation. The system works flawlessly.

Hendrix Morris
Dec 26, 2023

We are extremely satisfied with the air conditioning upgrade provided by Home Upgrade Specialist. It's made a significant difference in our home's comfort level.

Jeffrey C
Dec 22, 2023

We replaced our gas furnace with a Daikin Fit. Excellent service, reasonable prices. All the technicians are friendly and professional. We've had the unit for about 2 months. Love. It. No more blast on and off, the Daikin Fit keeps the air at a fairly consistent temperature. One suggestion: If your current system is stronger in some rooms than others, have dampers put on.

Briar Byrd
Dec 19, 2023

Home Upgrade Specialist's attention to detail in air conditioning installation is commendable. Our home is now a cool oasis, and we couldn't be happier.

Laura K. Williams
Dec 10, 2023

Home Upgrade Specialist's commitment to using high-quality and reliable air conditioning systems is evident in the performance of our new units.

Edna Christen
Dec 5, 2023

Home Upgrade Specialist's technicians were not only skilled but also took the time to explain the features and maintenance of our new air conditioning system.

Bobby
Nov 6, 2023

Technician was great and easy to set up an appointment! Would highly recommend. Will use them moving forward for my HVAC maintenance.

Ian Moersen
Oct 19, 2023

I had called a different HVAC company to fix my split unit AC, and their technician recommended I throw away my entire system and buy a new one. glad I called Home Upgrade Specialist before I did that... they sent Raymond, who tracked down the problem (it was a tricky one) and got me the parts under warranty (I didn't even know I had a factory warranty). he fixed it right up and saved my unit. thanks guys.

Caryn W
Jul 9, 2023

Greg is a very nice guy and told me he adjusted a Ptrap on PVC draining the unit , refilled 1lb of Freon for $200 ( very high !) when the going rate is $50-160 for a pound . He was going to charge me $129 for a summer tuneup visit with no emergency, but last time your service person Andrew came out 9.22.22 the tuneup was just $65 ( double the price ?') so he lowered to $89 . I have stayed loyal to you folks since Covid and may take up your good mini split install estimate . But I won't call again if the tuneup is not $89 or less . I have been hustled by a few other companies ( them wanting to replace a perfectly good top American Standard unit that is longer lasting than the new ones or hosing and cleaning the unit with a hose and charging me $600) all AC. Repair guys rarely have been on my roof for more than 15 minutes . So please be fair going forward.

Eli Lieberman
May 12, 2023

Ray was amazing. Very professional, virtuous, kind, and on time. He diagnosed the issue we were having quickly and was able to do the very difficult repairs without a problem, even though he had to work in a very small space to do so.

Great attitude! The kind that all in the service industry (and people in general) should strive for.

shahram sepehri
Feb 11, 2023

Zane came to my home for an on-site evaluation regarding reroofing with solar. He was responsive and easy to communicate with. He spent time answering all my questions. An estimate was provided quickly, and he was available for follow-up questions.

Janet G
Jan 31, 2023

I'm so blown away by all the great reviews.

Tait came out and provided a thorough inspection of the property and gave me options for an upgraded heating system. He is AMAZING! He is the SOLE reason why I chose HUS (assuming that everyone else would be like him). Tate was super responsive, experienced and communicates very well. He gave me
I got estimates from 3 companies. The price was mid-range, so it wasn't a decision made solely on cost, but again, I picked HUS because of the education he gave me and the amazing customer service that he provided.
From the estimate to the installation appointment was pretty quick. This is where everything starts to go downhill.
- I had to call a week later asking when the balance was due.
- I was never told the balance was received
- The tech was late the day of the appointment. Arrival window was 10-12pm. I called at 11:45 asking if the tech was en route. He apparently didn't have all the parts he needed and went to the hardware store. Really?!?! He showed up late. I'm pretty sure if my tenant wasn't home to open the door I would have had to reschedule, but HUS showing up late I didn't get any compensation.
- The tech did not install the mini-split where Tate had told me it would go. NO ONE called to tell me. I called Tate. Apparently no one told him either?!?!
- The install went well past the estimated time of completion, understandably so because the tech arrived late.
- The LADBS final inspection was scheduled and we immediately failed because HUS pulled the wrong permit. It's a triplex which is a commercial license, they pulled a residential.
- Scheduled w/ LADBS again and again. I asked if they tech needed to be on site. I was told 'no, it's not necessary'
- LADBS showed up, and we failed again! Because their tech was not there, in addition to 5 other violations. Maybe my expectation are high, but hiring a company with amazing reviews and licensed, I would expect that they know what they are doing and pull the correct permits.
- The work was done 10/24. It's now 1/31 and we are still screwing around with the inspection and now around of repairs because it wasn't done correctly.
- I had to ask for a final paid invoice. I received an invoice with absolution no content and just a $0 balance owed. I really question how professional they are??? The people are on the phone have been nice, but concisely ignoring my request to be compensated for their lack of knowledge, professionalism and wasting my time and my tenant's time. It's really frustrating that I'm still dealing with this 3 months later. And how know who much longer this will last......
- I constantly have to follow-up with them too.

I hope HUS knows how lucky they are to have Tait and I do hope they get their act together. Maybe I'm just the unfortunate one to get such bad service, but it's getting tiresome and annoying to pay so much money to get such poor service, poor communication and follow-up and lack of knowledge regarding a simple mini-split install and permit pulling.

Michael B.
Jul 19, 2022

I purchased the 25 point maintenance HVAC inspection service. The tech, Elia was superb. He went the extra mile to deliver excellent customer service. The challenge however is I purchased this HVAC minisplit system from them 2 years ago and it did not require half of those 25 inspection points like the 1 inch filter, gas line inspection etc.
So I feel like they overcharged me. Their regular onsite tech visit is 89.00 and I’m going to reach out and request a discount since I did not get the full 25 inspection points service.
I think they should have known they were overselling me. Actually I should have know I guess;) I didn’t realize that those inspection points were for central air systems. buyer Beware.
I did not buy the Upgrade Club membership for 250.00 however.

Belle Lenz
Jul 7, 2022

Great experience. Timely help and caring technicians. Only note is that they are closed on weekends so if you have an emergency you may need to wait a few days to get it sorted out.

behdis bagheri
Jul 1, 2022

I had a great experience with this company . Technician Mr. Raymond was on time , very professional , informative , explained my A/C issue in detail . He was very respectful .
I am using this company again and will recommend to all my friends.
Hope to see Mr Reynold again for next maintenance

Kevin Thompson
Jul 1, 2022

Taking a moment to thank Home Upgrade and their tech Elia for their excellent service over the years. We first connected through the city of LA AC Optimization program where they came out to our home to check our HVAC system and install a free Nest smart thermostat. Our AC has been perfect since!

Our building had the roof replaced so we called them out to check our coolant levels and Sue enough the roof contractors didn’t top off the coolant so Elia covered that too for us and I’ve recommended Home Upgrade Specialists to my neighbors for their needs too. All great reports across the board.

Office has always been easy to schedule with and they arrive promptly as scheduled. Great follow up on service and I just got a call from their QA person to check in on the level of service. Nice to find a business that improves with time and is solid across the board! Highly recommend!!

Arman ‌Shahbazian
Feb 11, 2022

Background:
I contracted homeupgradespecliasts for a new AC installation. I did my due diligence beforehand and was impressed by how competitive their offer was , on top of the fact that they offered all the top brands. I also wanted to do everything by the code and unlike some other companies they actually encouraged applying for city permits. They filled the applications quickly and from the day I signed the contract till the installation there was only a few days delay.

Day of:
I wanted to install the AC on the roof so I needed a crane. They scheduled everything. Everyone was on time and everything was schedule to a T. Crane showed up on time, the crew were professional and courteous and everything was finished in just one day!

Inspections and rebates:
The inspections and rebates is were their customer service really shined. It took a few rounds of scheduling to get the inspector to come to my house and verify everything. It took almost ONE YEAR for my rebate application to get processed. During this time, they were very responsive to my calls and in multiple instances provided and updated the documentation that the city had asked for.
5 star customer service here. My only recommendation for the team is monitoring the corp email more frequently. Having said that, my phone calls were always answered promptly!

Ray Alvarez
Mar 24, 2021

This is an amazing company, very reliable and honest, I needed work done on my HAVC system, had several company come out but I felt that they didn’t take the time to really inspect my unit I felt that the other companies where just trying to sell me a new unit.
Technician from Home Up Grade took the time to really inspected my unit, and told me exactly what I needed he did the work the same day, and very fair Pricing I highly recommend Home Up Grade Specialist for any HVAC needs.

john schultz
Mar 24, 2021

Great company to work with had a brand new hvac system installed in my home and love my new system, the service was amazing from booking the free estimate to completion of installation everything was done professionally , i would definitely recommend this company for your hvac needs

Axiom LLC
Aug 11, 2020

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

Alex Carrion
Jan 30, 2020

I called Home upgrade specialist to get the LADWP AC Optimization program done at my house, someone on Nextdoor app was happy with their service and they were highly recommended.
The specialist Sam came right on time. He was very professional and even wore shoe covers every time he came inside the house.
He checked the unit outside, check the attic, change the filter, check temperatures and as part of the program, replaced my thermostat with the nest.
I was skeptical and thought they might want to sell me something else, but to my surprise, there was nothing more to it. A happy customer.

Chi Nguyen
Sep 26, 2019

Roland came over to execute the LADWP AC Optimization Program for my house and he was great! Very cheery and personable, and got the job done in record time. I highly recommend Roland and his company's services!

Diana L. de la Cruz
Aug 14, 2019

I recently had an issue with my central air unit not cooling my condo. I found their profile on Yelp, while doing a search. Karen was quick to respond to my request for a quote, and was able to get me an appointment with a technician the next day. Greg was our technician, he was so friendly and professional, and arrived on time. Greg was wonderful. He was so knowledgeable and helpful. He took the time to explain everything to me, and I must say that I learned a lot in such a short time. It turned out to be an issue with Freon, my unit was empty. He made an appt with me to return the next day, to make sure that it wasn’t leaking Freon. No leak, and the A/C is running very well. I will be contacting the company in a couple of months regarding the LADWP Optimization program that he suggested to me. The price was really reasonable. I’m very happy with the service and will be continuing with them for any future HVAC needs. Thank you!!

Sam Lutfi
Jul 2, 2019

Excellent service. very professional. I have two split system units that needed service and one had a freon leak.they came and serviced both machines, refilled the freon, fixed the leaks, changed the filters and installed two new Nest thermostats and all of this was FREE. Yes not one red cent. They did this all under an Ladwp program and there was no hidden charges or anything. Extremely pleased with this company

Muir Coombs
Jun 20, 2019

Home Upgrade Specialist was an extremely professional operation in all aspects of my engagement with them. From my phone calls to set up and reschedule the DWP HVAC tuneup, to the thorough and comprehensive service appointment at my home in Los Feliz. Sam, the technician was very helpful did his job thoroughly and explained to me all attributes of the program clearly and concisely. Would definitely recommend Home Upgrade Specialist. Thank you.

Philip Owens
Jun 5, 2019

We had HUS service our HVAC under the LADWP free service plan. They arrived promptly, were very professional and were very personable.

Denise McGee
May 28, 2019

Sam was punctual, explained everything as he went along, showed me how to adjust the thermostat, cleaned up behind himself, put everything back in order and was professional and personable. It was a pleasure to have him as my Specialist.

Marc Caldera
Apr 26, 2019

These guys were SO great. Called before arrival, arrived on time. Were efficient, professional, respectful, put on shoe covers to protect the floor and gave me great advice. Highly recommend them.

Leighton
Apr 24, 2019

These guys are the best! We had them out to service our HVAC unit. They were on time, professional and honest. What more can you ask? The absolute best experience. Thanks Greg!!

Steve Scarantino
Apr 8, 2019

Was able to get a next day appointment for an AC optimization tune up and the techs called a half hour before arriving to let me know they were on the way. The were polite and friendly and got the job done with no issue.

Steve Yerkes
Nov 28, 2018

Thank to Simon he did a great job for our tenant house with an installation of a mini split system.

Chelsea Nicole
Aug 24, 2018

This company is amazing! They were easy to get in contact with. Super friendly contractors who made sure I received the best quality equipment and service. They even worked with me on pricing. Very satisfied with them!

Sahar Arianpanah
Aug 24, 2018

Great team! Professional, reliable and with fir price. Love working with them upgrading my HVAC system and replacing my 26 windows. Simon and Nitai were super nice and guide me on each step of the working process. Thank you!

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  • 8727 W 3rd St #204, Los Angeles, CA 90048
  • Commercial Roofing
  • Licensed & Insured
  • Locally Owned & Operated
  • Slate Roof
  • Asphalt Shingle Roof
Hours
Mon7:30 AM - 9:00 PM
Tue7:30 AM - 9:00 PM
Wed7:30 AM - 9:00 PM
Thu7:30 AM - 9:00 PM
Fri7:30 AM - 9:00 PM
Sat7:30 AM - 9:00 PM
Sun7:30 AM - 9:00 PM

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