I've worked with this company for years now, and the service has always been outstanding. Their…read morework is consistently top-notch--professional, reliable, and done right the first time. Whether it's routine maintenance or a bigger repair, they always deliver excellent results that I can count on. Recently, when our AC unit started acting up during a heat wave, Sam was the technician who came out. From the moment he arrived, Sam impressed me with his friendly, respectful attitude and clear communication. He took the time to thoroughly diagnose the issue, explained everything in straightforward terms so I understood what was happening, and walked me through the recommended repairs without any upselling pressure. His work was meticulous and efficient--he got our system running perfectly again quickly, and even offered helpful tips on how to maintain it better going forward to avoid future problems. What stands out most is how well this entire team, including Sam, treats customers. They've always been courteous and caring with me and my family, making us feel valued rather than just another service call. Sam truly embodies the company's commitment to quality and customer satisfaction. I wouldn't hesitate to recommend their services to anyone--especially if Sam is available! They're dependable, skilled, and genuinely nice people who stand behind their work. Five stars all the way. Thank you, Sam and the whole team!

5-star experience! Our house was for sale and our furnace stopped working so we were looking for a…read moresolution to get us through the sale of the home. 3 companies unanimously agreed the motor had failed. One suggested replacing the furnace, which was not an expense we wanted to have to undertake, one said he'd inquire about a replacement motor but never got back to us, and Adam at Global Heating and Air saved the day!! For a fair price he ordered a universal motor and installed it, and the entire HVAC now works better than before. Adam was highly communicative throughout the process and what I appreciated most was his effort to find us an effective but least-cost solution. He saved us thousands of dollars by repairing instead of replacing. I would definitely use him again and recommend him.

We had Bob Jensen come out to repair a Fujitsu mini split and service another. The technician was…read moreSage. This was late on a Friday (7/17) afternoon. The first mini split condenser was fried and had signs of a leak. It was over 10 years old. He called Conor, a supervisor, to talk to us about a new unit. We thought given how busy everyone is that it would be weeks before we could get the split replaced. Conor was able to get to our house in about 30 minutes. Sage serviced the second split while Conor was in route. When Conor arrived he went through the options. We needed something soon with the heat we are experiencing. They carry Mitsubishi mini splits. They had a slot for Tuesday 7/21. We had done our research, so we were comfortable acting quickly. Both Conor and Sage listened to our concerns and made us feel like we were in good hands. For the day of installation Jorge and Aaron showed up on time. They were able to remove the old split and install the new one by midafternoon. Very efficient and respectful. They checked the system out, asked if we had any question or concerns. We have a 115-year-old home, and they were careful in our old home. Our experience with Bob Jensen Heating and Air was outstanding, and I do not say that lightly. Sage, Conor, Jorge and Aaron were great. We would highly recommend Bob Jenson to family, friends and neighbors, without a doubt. We ill add that they have 24/7/365 emergency service.

We recently had a pinhole leak in the hot supply copper line of our water heater. Bob Jenson AC &…read moreHeating was able to send out an employee within hours of my call. Bryant Daniels arrived and immediately knew what he needed to do. He not only fixed the flex lines, but also checked other plumbing lines under the sinks, plus the water pressure to the house. In addition, he flushed the hot water heater. Bryant was very professional and went above and beyond to satisfy his customer. He explained things well and while he advised of other things that could be done for the house (like replacing the pressure regulator) - he did not push the sale. Bryant was very knowledgable and patient, and because of this I would definitely recommend this company and will be using them again in the future.

We communicated with Airmaxx on Yelp a Sunday evening regarding our air conditioning unit wasn't…read moreworking. They responded immediately and we set up an appointment for Monday morning between 8:00-9:00am. Alex arrived at 7:58am. He asked us a few questions and then set out to figure out what our problem was. Within 10 minutes he had located the problem, discussed it with us and went to his van and got the required part. Tested the air conditioning unit to see that it was working as it should, which it was he said he wanted to check on the heater. Showed us a very dirt filter and said all he needed to do was hit it with water to clean it. Alex was very knowledgeable and professional. The pricing was excellent and service from start to finish with Airmaxx was top notch. Airmaxx is the only air conditioning and heating company we will use from now on. 10 stars!

Josh is at my place right now servicing the AC. He replaced the filter with no problem! Much easier…read morefor him to reach than me. Josh is highly skilled, answering all AC questions. Very wonderful person. Thank you, Josh and AirMaxx, for taking care of the units including the heater servicing. Josh even replaced a part for the AC to keep it running smoothly. Angelica is very professional, having helped with payment. AirMaxx is superior.

I had a great experience with Jason from JPM Heating and Air. Jason took the time to provide quick…read moreand thoughtful guidance over the phone that was incredibly helpful. He was knowledgeable, professional, and, most importantly, transparent about what we might expect and what our options were. It's clear he genuinely cares about helping people, not just making a sale. Based on this interaction alone, I wouldn't hesitate to recommend Jason and his business to anyone looking for honest, reliable HVAC expertise.

Great experience, high recommend. Tenants in rental had an issue (weak air flow). Really quick…read moreresponse. Was able to work with Jason over the phone / video to check for issues and isolate the problem (the line froze, need different type of filter). Unit was up and running the next day. Straight forward and practical approach.

I thought Comfort Bro reviews were fake because they were so highly rated…read more Then I got a couple quotes... Their service was great, uniquely offered rebuilding only part of my HVAC that had failed, and was half the price of ASI and Allegiant. Action (sells through Costco) was the only close price to Comfort Bros.

HVAC man came to House and d was super Nice but 6 days later…read morestill waiting for my written estimate On computer promised by days end.. I would not recommend because of poor customer service.Sadly, how do you stay in business? We have hire another El Cajon Very reliable company.

Flexible scheduling, quick turnaround, great price!…read more Samuel was my technician and he is such a wonderful person - helped troubleshoot an issue with the AC unit and thermostat, got the job done quickly! I will definitely use Carter Heating & Air again!

It's been too long without writing a review of Carter Heat & Air. My fault! We always hope for the…read morebest when calling for service on systems in your house. But it's really rare (in my experience) when a service company not only exceeds every expectation but continues to year after year. Krystal is incredible and her attention to follow up and personal communication is the best I've experienced. My system is not new but we did have a new Ecobee thermostat installed a few years back. Huge fan of this company and I'd recommend to anyone! They installed it easily and works (worked haha) perfectly until we had an accident in the attic (by no fault of theirs) that damaged the wire leading to the thermostat. Billy shot right over and diagnosed the issue due to his electrical smarts (and that he can fit up in my attic the size of a mouse trap). Sorry Billy. With old houses and older units, like ours, sometimes rewiring can be really difficult and many times not the best solution. Which was the case in our situation. Instead, the best fix for the wiring issue, was no wiring at all. Thank you technology! Billy suggested installing a wireless remote transmitter on the furnace that could talk to my favorite Ecobee thermostat. Simple solution to an old house problem. The system is up working properly now and it was all done quickly and with no stress. How many times can you say that with a non functioning system in an old house! From the techs and their attention to detail and Krystal and her epic work and customer support, they have my business for life. Feel free to reach out if you have questions or want a more detailed account of my experience with Carter Heat & Air. They 100% deserve a huge shoutout!

Our firm used Blue Diamond to replace our entire HVAC system and the process was easy and quick! It…read moretook 3 days for them to remove our old system and replace it with a new one. They were efficient and it was worth the cost. Shoutout to Hernan, Oscar, Gilberto, and David for doing the heavy lifting! We were also in contact with Ricky and Charles who made the whole process smooth. Would definitely work with them again!

Brian was awesome giving estimate For new HVAC system.I…read morehave not Figured my plans yet. Highly recommend! Had 6 HVAC guys Come to house for estimates All six promised estimates by days End on computer and only two Included Blue Diamond did so.Also Only two even went to attic to check duct work Blue Diamond was One.

From the beginning Gorgis was quick to respond and answer any questions I had about a mini-split…read moresystem. Gave me a quote over Yelp-- no need to come to the house. When I did have them look at the job site they did not try to upsell me or change the price that was quoted. I loved that! I hired them to install two mini-splits. They communicated with me from the beginning about where they were thinking about installing and how they were going to install to see if I was good with that. After installation they went over how to operate the systems and ensure that I was happy with everything. So glad that we found them. Thank you Gorgis!

I Had Hani GORGIS company install a mini split. When I started using it, it continued to burn out…read morethe outlets because he spliced an ext. cord to connect instead of connecting to my breaker box. I'm not a licensed electrician nor have any knowledge of how this job is suppose to be completed. So after having another electrician look at the job he was shocked to see the fire hazard of how it was connected for power. And mentioned how it was supposed to be connected to the breaker box. And to call them back in to complete the installation job correctly. I was to provide the materials and the technician, Najah Gorgis, was to install the mini split. but instead of explaining what he might need to connect the mini split to the breaker box (which the other electrician who advised me said was suppose to happen) Najah Gorgis asked for an extension cord and wired the unit together hap hazard resulting in outlets burning up when plugged in and causing a potential fire rather than letting me know if additional materials were needed to connect to the breaker box like it's suppose to be. Because of my lack of knowledge in this field, I'm still not sure what all was needed to do the job correctly & safely, but for the record the mini split is only 8 feet from the breaker box and would have gladly ordered or picked up whatever was needed. So in short, if you're looking for a job to be done correctly and safe, these aren't the guys. They don't have your back and will put you at risk for a fire nor will they tell you what is needed to do the job correctly. When I called them back they asked for double the amount of money initially paid for the installation to correct the problem. I'm a single woman and a disabled veteran and it's hard enough surviving in San Diego but I suppose It's a hustle and I fell in it. So not AC for the summer. Choose a better company than these guys if you want a job done safe and correct.