Sal, the owner of CostLess is amazing. He is very courteous, responsive and patient and goes out of the way to make sure you are happy with his service. My AC had to be replaced. Some unplanned issues with wiring came up, which he took care of and after the install he called to make sure things are working fine. His technicians Abraham and Danny also did a great job. read more

My A/C went out today, so I opened a Yelp project to solicit for service. Sal, the owner of CostLess, immediately contacted me. He was very friendly on the phone and asked me key questions to help diagnose my issue. Since he was in the area, it only took him 10 mins to arrive. Once Sal arrived, he immediately confirmed the issue (blown capacitor), replaced it and the A/C was back in action. Sal was very friendly and professional the whole time and his price was very competitive! He also gave me helpful tips to prolong the life of my unit. Fantastic work by Sal! From opening up the Yelp project to CostLess fixing my A/C....less than 1 hour! Simply amazing! I strongly recommend CostLess for any of your HVAC needs! read more

I had an excellent experience with Sal. He was extremely responsive and was able to fit me into his schedule right away. He quickly diagnosed the problem with my air-conditioning system and repaired it during the same visit. Sal was professional, knowledgeable, efficient, and clearly takes pride in his work. It was a huge relief to have the AC working again so quickly. I would absolutely call him again and highly recommend him to anyone needing air-conditioning service or repair. read more

I booked a service call online at 7pm last night and Sal called me at 9am this morning (very impressed at the quick response). He asked me what the issue was with my A/C and described in detail over the phone what could be happening. He was able to come to my house within one hour of talking on the phone. After looking at my A/C system, he was able to fix the problem with only a few parts. The big problem for was the refrigerant in my air conditioner is discontinued, so fixing my system is sometimes more expensive. Sal did a very good job, and I would recommend Costless Heating and Cooling if you have A/C or heating issues. read more

My furnace fan stopped running in mid-winter. Dal responded quickly, explained the options to see what worked best and turned around the job quickly. Highly recommended. read more

Sal did an absolutely amazing job. Helped get our A/C back up and running through this heatwave. Pricing was very fair. Will definitely recommend to my family and friends. read more

I reached out when I couldn't get a hold of my normal HVAC guy not knowing if he's retired or not. CostLess Heating & Cooling was incredibly responsive and exhibited good customer service by explaining their process and availability. I didn't end up using them because my regular HVAC eventually got back to me but would recommend based on the initial interaction I had with them read more

We were having some issues with our AC and I found cost less heating and cooling on Yelp and saw they had great reviews. As soon as I called, Sal answered and was very helpful. He was able to come check out our unit within a couple hours of me calling which we really appreciated. He quickly diagnosed the issue and shared some great information and shared an estimate. He was very kind and personable as well as very knowledgeable about his trade. I highly recommend them for any AC/Heating services you may need! read more

I had a big name company come check out our AC because it wasn't working. They quoted me over 20k to have it replaced and said it's dead and won't work I called CostLess to get a quote for how much it would be to replace it The number routed me to Sal Sr and I couldn't have been more thankful that it did He gave me a quote (which was wayy cheaper) but also was curious why I wanted it replaced instead of repaired. I told him another technician came and told us it was dead and needed to be replaced He said that's fishy and wanted to come see it. He accommodated my last minute tight schedule and came and checked it out and repaired it within 20 mins. It costed me a fraction of that it would have cost to replace it and the AC is working like a charm again Thank you Sal! read more

Sal came the same day and replaced capacitor for a/c. Very proactive and nice to work with.

Five Stars - Honest, Rare Service Sal from Cost Less Heating & Cooling came out to check my heater, AC, circulation, and vents--the whole nine yards. He was thorough, professional, and took the time to actually explain what he was looking at. Here's the part you almost never hear: he told me I didn't need anything at all. No upsell. No scare tactics. No "while I'm here" nonsense. And he didn't charge me a single dime. That level of honesty is unheard of these days. If you're looking for an HVAC company that actually puts integrity first and doesn't try to sell you something you don't need, this is the one. Sal earned my trust, and I'll be calling Cost Less Heating & Cooling again without hesitation--and recommending them to everyone I know. Highly recommended. read more

CostLess Heating & Cooling - His contact info - Heating & Air Conditioning/HVAC Near Me - San Jose, California

Called them, and they came out the next day and fixed it! I run an Airbnb business. This means when there are issues with the property, such as the AC going out in the summer, I need it handled quickly or the guest can claw their money back. My property manager reported the issue at night, I reached out to them. They responded, coordinated with my property manager, came out the next day, and fixed the AC. They even found issues that my previous contractor messed up on during installation. This is the second time I've worked with them, and they've done a better job than the other 2 HVAC contractors. My business will only be using them for my future HVAC needs read more

I had a very old furnace fail a property inspection shortly before we were to put our condo on the market. I needed a replacement ASAP. I was very worried because years ago I had a similar furnace fail and couldn't find any HVAC contractor who would even look at it--I guess because the job was too small or the furnace too old. Fortunately, we found CostLess on the internet. I called them at 8 am on the Wednesday before Labor Day weekend. The call went to voicemail but I got an almost immediate text saying I would be contacted in an hour. This impressed me because with most contractors, I just get voicemail and am left waiting and wondering when I'll get a call back. Sal called me back about 20 minutes later. We set up an appointment the next morning to look at the furnace. After checking it, he said he could have two technicians there on Saturday (and this is Saturday on Labor Day weekend!) On Saturday, Fabian and Angel came by and got right to work removing the old furnace and installing the new. They worked quickly and efficiently and made sure that everything was cleaned up after they were done. Sal came by as they were leaving and made sure that we were satisfied. So to sum up, this business is pretty much the gold standard for how an HVAC company should be run They will take on small jobs as well as big ones. They do not try to upsell you. Their response is quick and their work is top notch. read more

Great price with no unnecessary upselling. They finished fast and we are loving the results Great big Carrier unit read more

Mid heatwave our AC broke down at 8pm. Desperate we contacted Sal at 9pm he picked up, quickly addressed our concern. he had someone out to the house within 40mins. Andre quickly made the fix and we were good to go. great service, very knowledgeable and reasonably priced. read more

My AC quit blowing cold air suddenly. I called that night, made an appointment and the next day Sal showed up. He quickly figured out the AC had a blown capacitor and replaced it along with adding a device called a soft start kit to protect the circuit upon power. Sal is an honest guy. He was very good about tolerating my numerous dumb questions with clear friendly answers. Definitely recommend him read more

I was afraid that I would have to replace my entire compressor unit, costing thousands of dollars. The AC tech (Junior) came to my home on time, and quickly diagnosed the problem as a blown capacitor. He had the replacement part in his truck, so the problem was fixed immediately. He also did some other diagnostic checks to make sure the coolant line was working. Start to finish, about 1 hour. I was very impressed with how knowledgeable the tech was, and how he explained each step of the process clearly. read more

Our technician, Abraham, came out to the property to inspect our AC unit. Originally, the AC unit was making low humming sound, but Abraham was able to confirm through full diagnostics of the electrical connections, refrigerant, and fans that all are working fine. He slightly adjusted the AC cover and helped to reduce the humming voice. I especially appreciate this interaction because he was very honest, direct, and truthful. He did no try to upsell anything that I did not need. I definitely recommend such a honest shop to everyone. read more

Sal and his team were great. They installed a new air conditioning unit for us and were even able to get it done 2 days ahead of schedule. Sal was great at communicating, explaining everything, and answering all of our questions. Would highly recommend. read more

I had another company come out to evaluate why the HVAC wasn't working and they gave me an estimate for over $2000 that included the main repair plus a few other things they recommended. Per ChatGPT, the quote was way too high for the work and so I wanted a 2nd opinion and called Sal. I explained the findings and his quote was a fraction of the other quote!! They came out the next day and said the other company was trying to upsell me on things that I didn't need b/c the unit was fine except for the one main issue which they fixed for way less than I would have paid the other company. Highly recommend them and really grateful to Sal for being so transparent and doing business with integrity- a rare thing these days. read more

Our AC ran into trouble, and Sal responded to our request very quickly, actually managing to show up the same day. He replaced the capacitor quickly, getting our system back up and running in no time. Beyond his top-notch technical skills, Sal was extremely friendly and took the time to share valuable advice on HVAC upkeep for the future. Would definitely recommend Sal and his team for any HVAC repairs. read more

Super quick, was here within an hour of calling. Quick diagnostic and fixed! Even helped change my filters!! Pricing was great too Highly recommended company read more

Awesome service. Prompt arrival. Great advice shared about upkeep of our systems. Sal senior did the job. Super friendly. Highly Reccomend his company. read more

Sal came out on the weekend and quickly fixed my ac unit it had capicitor and coolant . I found his contact on my community wastapp group . Highly recommend read more

Sal was great at fixing my AC and even showed me how to repair it myself the next time it happens so save money! Great guy. read more

CostLess Heating & Cooling - Heating & Air Conditioning/HVAC Near Me - San Jose, California

Sal Sr and Jr came out on a same day request and got my AC fixed and back up and running when we needed it the most. I've used his services multiple times and he runs an honest business. Thanks for the great service. read more

CostLess Heating & Cooling - Heating & Air Conditioning/HVAC Near Me - San Jose, California

Our AC unit broke on Labor Day. OFC on a holiday!! I went on Yelp's project section & requested HVAC System repair through Yelp's AI feature (for the first time) & Costless Heating & Cooling was the first hit. I messaged Sal the very next morning at 7:45 AM & he was able to help me the same day. WOWOWOWOW!!! He came around 2:30PM & diagnosed our problem for the free. Our capacitor needed to be replaced & refrigerant recharged. We were waiting for my landlord to approve the work to move on. No luck. So Sal went to his next client as we waited to hear back from my landlord. He messaged me around 4PM informing me that my landlord gave the thumbs up to move forward with the repair. He had some time to come back because his last client's repair finished sooner than he expected. He was still in the area & promptly came to help repair our AC unit. Boom, boom, done. He even followed up a few hours later to see if everything was running smoothly after he left. My home went from 81 degrees back to 69 degrees & on a hot summer day, what relief!! Sal was very helpful, patient, punctual & professional. He was transparent with how much the project would cost & explained to me the "why/ how" our issue was pretty common. He provided some additional information about AC/ HVAC systems & how I can better maintain our HVAC system. Sal communicated punctually during the entire project, from start to finish. I felt sooo lucky that our broken AC unit was fixed within 24 hours!! Thanks, Sal! You're the best! read more

AC stopped blowing cold air so called in and Mia was able to have Sal come out within the hour. Sal was super straightforward and knowledgeable. Fixed the unit under an hour. Would highly recommend! read more

CostLess Heating & Cooling is great! I had a blown capacitor on my AC unit (seems to be a typical issue when you look at the other reviews) and Sal was able to come out the next day and fix it in less than 30 min. Reasonable price and friendly service - can't ask for much more. read more

Sal did an excellent job. He came on time, he quickly diagnosed the issue, fixed it and spent time educating me on how to better take care of the AC system. I highly recommend him for any HVAC or AC job! read more

Sal Sr. And Sal Jr. came to fix my AC in 6hrs! What a wonderful company! I've been working with them since 2018 read more

CostLess Heating & Cooling - Heating & Air Conditioning/HVAC Near Me - San Jose, California

Sal is an outstanding HVAC professional. He thoroughly inspected, diagnosed, and repaired my HVAC system with exceptional expertise and professionalism. He was very responsive, patient in answering all of my questions, arrived on time, and clearly explained the issue and the repair options. His pricing was fair and honest, and the quality of his work exceeded my expectations. It's rare to find someone who is this knowledgeable, reliable, and customer-focused. I highly recommend Sal to anyone looking for a trustworthy HVAC expert. I wouldn't hesitate to call him again for any future HVAC needs. read more

Response time & repair was the best we have ever experienced! We are up and running 8:30am when we requested service last night on Labor Day Thank you for your Help, Sal! read more

Sal Sr. - honestly best and easy experience with Costless Heating & Cooling. Initial diagnostic fee was reasonable. Was able to discover problem with AC & solve it efficiently. I requested service for my mother's AC unit and a day later, all was good. Responsive & Professional. Thank you Sal! read more

They sent Mike to home and was the most professional. He took care of my unit's tune-up and I'll definitely be having my heating units done in winter with them. Thanks Mike. read more

Super responsive; knowledgeable and repaired the system expeditiously. Same day; will definitely call again if needed.

During this recent heatwave my AC unit stopped working. I found them through yelp and google reviews and Regina was able to squeeze me 2 days later even though they were super busy. Sal the owner came in diagnosed it within 10 minutes. The problem was the refrigerant was empty. Within 30 minutes he fixed the issue. He had the parts on stock and added a hard start kit which helps prolong my AC unit. Pricing was good and there was no overcharging. He even was patient enough to show me a video on why the hard start kit is worth the investment. Overall a great company with great values! read more

Excellent experience. Fast but thorough service and great communication. Thanks, Sal!

Sal is very professional. He offers good service and charge fairly. My husband is very happy with his service.

Our heater has been out since last winter. We couldn't wait any longer to get it fixed. Sal, the owner came to the rescue on very short notice. He was kind, knowledgeable and friendly. The thermostat was replaced and we are warm again. The price was reasonable and the service was excellent. Thank you Sal!! read more