Advanced Heating and Air provides outstanding customer service and obvious technical mastery. I've…read moreused them for both maintenance and emergency repair. They are prompt, reliable and their prices are more than fair. I recommend them without reservation.

Advanced is our go-to HVAC company and has been since our move to Tehachapi 6 yrs ago. Reliable,…read moreKnowledgeable and Trustworthy. I recommend Advanced to everyone who asks who I use.

Using B&D was a complete nightmare! They installed a new furnace and AC unit in our home without…read moretesting the system or balancing it. As a result, in the summer unless the downstair-is super-cold (65 degrees), the upstairs is roasting, and in the winter the downstairs has to be freezing or the upstairs will be a sauna. I had to beg, then finally threaten to sue to get them to address the problem, and even then it took SIX MONTHS to get them to come back and try to fix the problem. When they finally came back, the owner got mad at us for criticizing their horrible service and left without doing anything! I have never had a worse experience with a service company and wish we had used anyone but B&D.

Wow! What can I say about Bruce and David!y heater stopped working and several other companies have…read morecome out to try and fix it but no one could figure out what was wrong, one company even went on the roof and then just left and did t say anything to me! Their customer service is outstanding, they respond immediately to calls and texts, came to my house and figured it out within less than an hour and now I am so happy to have a new hvac unit and heat that works! Thank you so much gentlemen for all your hard work and great service and for explaining everything to me in such detail! Being a new home owner can be scary but you guys have a customer for life now! Thank you!

We recently moved to Tehachapi and the (very old) HVAC system died on the first winter storm that…read morecame through. We called Greg out and he took a look and determined the old unit was beyond saving. I then engaged his services to install a brand new system. Greg did the work quickly and professionally. He had to work hard to get it in due to the limited space I have for a furnace in our home. He created some amazing metalwork to make the install work. He completed the work quickly and professionally. All along the way, Greg was 100% transparent with information. We are very happy with the outcome. I would highly recommend Fassbender and Sons from complete new installs to maintenance and repairs.

My heater suddenly stopped working, and with the extreme cold from the previous night, I was in a…read morepanic. After calling a couple of other companies who couldn't come out for days, I contacted Fassbender and Sons Heating and AC. To my relief, Greg was able to come to my residence within an hour of my request! Greg was incredibly professional and courteous from the moment he arrived. He conducted a thorough inspection, quickly diagnosed the issue, and was able to completely repair my heater. What impressed me further was the extremely competitive price for the service. I highly recommend Greg and Fassbender and Sons Heating and AC. They will definitely be my go-to for any future heating and cooling needs!

I was waiting for my anger ro calm down a bit to write this review…read more I hired Air Tight Heating & Air after seen the old reviews I thought maybe the company had changed their services for the best. But i was wrong ! The owner came to my house to diagnose my AC unit for an $88 fee then he replaced a thing here and there and since not everyone is familiar with the AC parts and what not, I agreed to have some parts replaced, a few hundred dollars later. Still nothing works then he says that my unit may need to be replaced or fixed for around $1800. After he left I troubleshooted the AC unit and got it to work, so now I am thinking did I even needed the pieces he repaired? It was a loose wire inside the actual filter area or to be more specific the AC control board. So I will NEVER call this company, it's sad that Tehachapi been such a lovely community and small town, the local businesses don't take care of the locals. We have to rely on companies from Bakersfield or Palmdale.

They came with in two hours of my call and had the heater up and running quicky. Service man was…read morefabulous, courteous, and kind. Price was ore than reasonable.

Had the best price for the replacement of my heating / A/C unit on the roof. They showed up on time…read moreand completed the install of the unit on time. Thank you for the great services.

These guys replaced our system. Great install and excellent warranty. Highly recommend that you at…read moreleast give them a call...they will earn your business. 5 star.

We have always had nothing but the best service from Tehachapi Heating & Air! They always arrive on…read moretime and get the job done in efficient timing. 10/10 recommend.

Great people, always reliable, and get things done in and out in a quick manner. Great company!read more

I'm happy with Vincent's customer service over past years he's the man if he can't fix it nobody canread more

Jared is awesome. Very Professional. Highly knowledgeable and great at diagnosing hard to find…read moreissues.

My family and I, as well as my friends have been using ASAP heating and air for years! They are…read morevery reasonably priced and go out of their way to ensure they get the problem fixed "as soon as possible!!!" lol. Pete did yet another great job at one of my houses just in time for summer and I can always count on him to get the job done! Our AC went out and he came over as soon as I called and was able to get the necessary parts needed and had it fixed by that night! Summer is just around the corner and if you have any issues with your AC, you better call Pete ASAP! I highly recommend.

Contacted ASAP to service my system I was impressed start to finish. Pete was very knowledgeable…read moreand courteous and done in a timely manner

I was replacing a simple light switch in my kitchen and suddenly, I realized I had blown a circuit…read moreand had multiple lights out in my home. I got on Angi's to find and electrician in my area and they wanted me to get a membership for $275 before recommending anyone. Forget that! I tried several more times on Friday night to get multiple companies to call me back but no one returned my call. I Googled electricians again Saturday morning at 1100 am for my area and found Schematic Electric in Tehachapi CA. Nelson answered and told me that he could probably get someone out to me by 1pm. Being a weekend he mentioned it would be a slightly higher service call. I opted for the fastest response I could get and Nelson was in my driveway by 1245pm. He is a very pleasant guy with a big friendly smile. My German Shepherd even liked him. Within 5 minutes inside my home Nelson knew what our problem was and within a total of 20 minutes he had everything up and running again. He saved the day because we were having family arrive from back east and didn't want to have to explain that they might have to use a flashlight in their room, but this was all avoided in time. Even though our issue was relatively simple I wanted to mention something to other companies that can't bother to return a phone call or come out for a simple problem. I have a generator that I've been wanting and electrician to install an outlet for during emergency power outages and because we feel like we found such a reliable company I am having Nelson back out for that job in the near future. When you are a top notch company and treat customers with value, it earns you more business and loyalty. Thanks Schematic Electric and please give Nelson our thanks as well. He is a real asset to you company.

Was late for original appt then had excuses & kept saying they were coming back to finish & never…read moreshowed. We paid a deposit ..job didn't get done..Do not do business with this company..scam artists. Reporting to "Better Business Bureau "