Called for a quote to have our air conditioner replaced and within 2 days the job was completed…read more Very professional service and friendly service technicians. Testing and how use of the new system was completed before leaving as well as help with setting up the mobile app for the thermostat. Pricing was fair and less than other companies in the local Orange County area

I had an install in November of 2025 with Manny. The install went ok, everyone was professional…read more But now in May of 2026 I have had a few problems with the mini split units they installed, and getting them out to look at or fix them has been not been pleasant, they need to "order parts", they make appoints to come inspect the system and suddenly they are on other jobs. They rarely answer the phone or return messages. I would avoid them in the future if you are going to depend on them for any kind of service for your installed units Update: Turns out the units were faulty because of my dusty house, a through cleaning of the pumps fixed the issue!(Which they did with no charge to me)

Our old A/C system was no longer functioning reliably, and we had always wanted a Daikin system…read more After researching local companies, we decided to give Magnolia Heating & Cooling a try--and we're so glad we did. From the beginning, the team carefully evaluated our existing system and took the time to explain our options. They provided very reasonable quotes for several different systems, with a clear and detailed breakdown of costs so we could make an informed decision. They also helped us identify available discounts and rebates, which made a big difference. A special thank you to Don, who worked hard to justify the investment and answer all of our questions. Thanks to his knowledge and patience, my husband was finally able to get the Daikin system he had been hoping for. The installation process was fast, professional, and handled with great care. The crew was respectful of our home, paid attention to detail, and left everything spotless when the job was finished. We truly appreciate the excellent service from Jesse, Don, Andres, and Ivan. Their professionalism, honesty, and dedication made the entire experience smooth and stress-free. We highly recommend Magnolia Heating & Cooling to anyone looking for quality HVAC service at a fair price.

This company is not for your average middle class consumer, maybe more for the wealthy? I don't…read moreknow, but as military family we are certainly not rich enough to use them. The company I use to use went out of business so I picked this company to try out since it's a Riverside local and I've seen their billboard in town. Initial call was for regular summer maintenance and their employee Adrian was nice and informative but did say I had a problem with my mini split that would require a follow up service call. Fast forward to this week. Jesse (also nice employee - no beef there) came out and said he could not determine issue with mini split under the service call ($75) and so he'd have to call the AC manufacturer and talk with them to discover the problem. This would be an advanced diagnostic and a fee of $230 AND I was warned that if he was on hold for a long time it would still charge by the hour and it could be up to $400+ just for him to be on the phone!!! WILD. Luckily he got through in a decent amount of time and during that that diagnostic with the manufacturer on the phone he said I needed a new condensation pump at a whopping $892. I could swallow a $1000 bill (while dying inside) so of course agreed to it, completely my choice. After that fix however the AC was not blowing cold so then he said it needed a leak detection test at $455. So from that diagnostic (are you counting this will be the 3rd diagnostic during the same day!) he said he found 4 flares leaking and to fix them and top of the refrigerant lost I was looking at approximately $1,598 MORE- this is where I finally decided to stop the madness and decline further service. I would be at near $3k to fix a mini split that was less than 5 years old! Granted this company did not do initial install but O-M-G for these prices it was halfway to buying a new one!! They did in the end take off $233 from the final bill because I had signed up for their maintenance club membership on the initial call but after I use my last regular cleaning service from them in the winter I will no longer be using this company. So 1 star for having amazing friendly technicians but minuses all the other stars for the absolutely ridiculous diagnostic charges that don't even go towards the cost of repair and for my air conditioner still not working close to $1400 dollars later.

Frank and Cal Star Energy Rating installed our AC Pro split system and initially provided great…read moreservice. However, when a warranty issue came up (a faulty temperature sensor at the condenser) in early July, communication has slowed down significantly. Frank last replied in early September, mentioning limited inventory at AC Pro and that he'd check on parts availability. Since then, I haven't heard back despite a few polite follow-ups. I still hope this can be resolved soon and that the delay is truly due to manufacturer part shortages rather than lack of follow-through. If the repair is completed, I'll be happy to update this review to reflect that.

Had this company come out and do some work for me they were very professional on time,quick hassle…read morefree service, explained everything in detail .I will be using them from now on . Thanks cal star

I seldom take the time to write reviews, good or bad. But in this case, I felt the need to help…read moreothers who might be looking for HVAC services. My 86-year-old mother lives alone and recently told me that her house has been freezing for months. Because I do not live close by, I sent an HVAC serviceman out (from another company) to look at her system. After seeing pictures of the attic and HVAC components, it was clear that she needed an entirely new system, including air ducts (which had decayed through the years) and she needed additional blown-in insulation to reach an R30 factor. Using Yelp and other Google searches, I identified four HVAC contractors in her area. Two of the four estimators were arrogant and had trouble answering my questions over the phone. They spent most of their time telling me how good their companies were and how bad the competition was (even though I did not give them their names). The other two contractors, one of which was OakRidge Energy, seemed very experienced. Both were very kind to my mother and were very professional with me over the phone. The two arrogant guys provided ridiculously high quotes. The third was quite a bit less. OakRidge provided the best price and threw in a free "before and after duct pressure test." My mother was so happy that I had chosen OakRidge Energy because she "really liked the guy that came out to estimate the job." We signed the contract on a Wednesday, the team arrived on that Friday, and they had the entire job completed by 3:00 pm that Saturday, just three days after signing the contact. The office team, Rebecca and Hannah, were excellent as well. They were always available, pleasant to work with, knowledgeable, and very responsive. And the owner, Chris, responded to each of my technical questions, via email, in minutes. Although I did not meet the installers, my mother, sister, and brother-in-law did. They were all very impressed with how Armando, Carlos, and Cesar went about their business. They were very pleasant, were very clean and organized, knew exactly what they were doing, and seldom took a break. I asked my sister to look over the review that I had written. Here is her response unedited.... "Randy that was PERFECT! They were amazing & so professional. We all felt so comfortable with them that Mom went away for the day and Phil & I sat downstairs. Never once did we feel we needed to stand over or watch them, it was weird how much trust we had in them they just came across as hard working, honest guys and they truly were. We really got lucky with them and trust me Mom is warm up there." I strongly recommend that you ask OakRidge Energy to provide an estimate for a home energy survey or an HVAC system upgrade, if needed.

Oakridge does wonderful, professional work! Everyone I dealt with from start to finish has been…read morehelpful and knowledgeable

We bought a system 4 years ago. Team led by Patti was great. Now 4 years later, I have a warranty…read morerequest and need. Phone calls not returned, emails not answered, crickets...Company was much better than this, very disappointing. Would have rated a zero, but review score was not an option. We spent over $26k for our system, and now being ghosted?

A great company. They've installed two systems for us. Their follow-up is really unmatched as I…read morelisten to my neighbors who used other solar companies. Patty and Ryan are as good as you will find in this business.

Last August. I had issues with my AC. AHP testing came out and did their HERS Testing. It has been…read morea long process getting the answers I needed after Urban Works failed me in fixing the issue. Alex and Rob sent us videos and product information on how to fix the leaks that were discovered in all the floor registers. Today, Rob and Alex the owners came out and inspected my floor registers and looked at my Unit to make sure there were no leaks. The owners and office staff are amazing. Should you ever need testing done on an AC repair, AHPTesting is your go to company. Very thorough and Customer Service oriented. 10 Stars

We had a stubborn commercial kitchen hood exhaust. It had not been operated in years, but we needed…read moreto earn our operating permit from the County. Robert Bachus, the owner of AHP Testing made time immediately to help us out. We were up against a deadline to open the restaurant, and unfortunately failed our first air balancing test. Robert did not just deliver the bad news and move to his next appointment. Instead he helped us troubleshoot the cause of failure and coordinated closely with the HVAC contractor we were using. Robert led the way to specify and share with the team the exact amperage and CFM levels needed to pass the test. After we hustled to source the items Robert advised us on, he put us back on his already busy testing calendar for the following day. As murphy's law would have it; Robert shows up with all his gear, we turn the exhaust system on and it still was not working properly. Rob made his way to the roof to troubleshoot and even made some adjustments to the fan belt - going way above and beyond! Not 40-minutes later we passed our air balance test! Throughout the process Robert was steadfast, calm, resourceful, collegial, and above all humble when we praised him for all the help he gave to us. AHP Testing receives our full endorsement for quality work and savvy troubleshooting skills. We won't ever use another Testing service other than AHP Testing. We appreciate you, Robert Bachus!

Miguel did a great job inspecting our newly installed HVAC system. He was very communicative and…read morelet me know what was going on during each step of the process.

I was quite surprised when my experience was so dreadful when their overall reviews are good…read more The person who called to schedule the HERS test was very professional and informative. That's where it ended. I was given a 3 hour window for their arrival. I have tenants and they were going to be in and out so I waited at my home for the technician to call and say that they were on the way, so I could head over. I sat for hours waiting and when the window was almost over, the technician called and said he was stopping for lunch. I certainly don't want to deny someone food when they're hungry, but this caused him to finally show up :40 past the end of the window, which messed up the rest of my afternoon work obligations. He performed the test quickly and then said he was going to his truck to get my paperwork and would be back in :10. He was gone for almost :30. He asked my preference for dates for them to schedule the final inspection with the city. He said someone from their office would call to let me know the date and time range. That never happened. I called their office TWICE and after being on hold for :10 both times, it went to voicemail. I left voicemails with very specific info but no one ever called back. I had to troll around the city website and finally found my address listed with an appointment for the following day. Good thing I searched. Absolutely zero instructions or time specifics and while I realize this was a city thing, iPermit were the ones who should have provided me the specifics. Run, don't walk away from this company, if given a choice.

I need it to get hers testing done for my home so I found Green Tech, Raymond was just pleasant to…read morework with and will go above and beyond to do his job. His price was fair and he prepared me what to do to make sure I passed the test. Thank you green tech!!!

I needed a quick HERS test and Raymond was on it and provided the report the same day. Definitely…read morerecommend and get his help in the future.