We had TSC Air out yesterday to do our routine heating check up. Our technician Joel was right on time. He checked our furnace and made sure our heat was ready for the upcoming season. We had a piece of insulation that fell off of our outside AC unit and I asked him what I could do to fix it. He said he had a piece of insulation in his truck and he just went ahead and took care of it for us. Great customer service! So glad we use TSC. Thanks Joel!! We appreciate your work! read more

Good and professional service, Promptly and on time. Worth the fees. Trustworthy! I will define use their services in the future if needed. read more

TSC is Great! They are always on time for service calls and are super responsive in scheduling appointments and preventative maintenance. Since we moved from Indianapolis to Queen Creek, they have been super responsive. Totally recommend TSC Air ! read more

Exceptional service! The team was here each day on time installing 2 AC units. They completed on time, and made sure we were happy with the completion of their work. Don and Matt explained everything with the process in detail. We will recommend to others. read more

After 21 years, I finally decided it was time to replace our AC system. Based on some very good recommendations, I called TSC Air, and I am so glad that I did. From my first contact until the end, the team at TSC air was top notch. It is so nice working with a true family owned and operated business. I could not be more pleased with the entire process from the initial visit, to the job the crew did at the install and the follow up after. I would highly recommend TSC Air to anyone that needs a new system or looking for a maintenance program. Thank you TSC Air! read more

TSC Air - Ready to work! - Heating & Air Conditioning/HVAC Near Me - Tempe, Arizona

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Prompt, on time per appointment; fast, courteous and efficient. Been dealing with TSC Air for many years and never a problem... I highly recommend them to anyone needing dependable, quality a/c heating service. Nate was the tech I recently dealt with... outstanding attitude and work.... read more

Joel came out this morning to service our HVAC, it went out Friday. When it is 112 degrees outside, you will pay just about anything for the repair. TSC and Joel are honest, responsible, timely and always show up when they say they are going to. We have used TSC for 30+ years and never have been disappointed. read more

Professional! Matt was willing to squeeze us in last minute for an inspection on the house that is now ours and has worked with me to get some repairs done. Him and his team are the best! read more

TSC air services our home units on a regular basis. Today they sent out Mike and James. Both gentlemen were extremely professional, polite, and did a great job of cleaning up after themselves. Great job TSC at having A++ employees! read more

TSC came to troubleshoot my air conditioning as it wasn't working. It was like 110 outside, sunny and scorching, especially on the roof. In just about an hour they found the trouble, got the part and repaired the air conditioner. Both technicians were friendly and polite. They came as soon as I called, fixed it and charged a fair price. Totally recommend! I was totally satisfied! read more

Summer is around the corner and I wanted to make sure my A/C unit is ready. I chose TSC Air because of their commitment to providing exceptional customer service. Their knowledge and experience supersedes other companies I have used in the past. Fernando and Mike were professional and took the time to listen to my concerns and provided sound advice on how to continue to provide timely maintenance. I highly recommend TSC Air!! Also, ask about their maintenance plan. read more

Joel was professional, kind and knowledgeable. He answered my questions about the furnace and why the tray had previously overflowed. And shout out to Betty, who always calls to remind me when my unit is due to be checked. read more

I subscribe to TSC Air's monthly maintenance program. I HIGHLY recommend it! Great customer service and preventative maintenance will definitely pay for itself over time. This morning, Fernando showed up at 8:00 on the dot. I received a detailed condition report immediately after his visit. He even sent me a few photos, per my request. I couldn't be happier read more

When I needed to replace my A/C, I asked for recommendations on Next Door. I received several recommendations so I narrowed it down to the top three and got quotes from all three. Don, the owner came and spent over an hour going all through my equipment and house and then sat down with me to give me three different options. After reviewing all quotes from all the different companies, I selected TSC Air. They completed the work as promised on the day they stated. The workers were clean, efficient, and prompt and I can't be more satisfied! Incidentally, they also offered the best warranty on parts and labor of all the companies that bid the job! I highly recommend TSC Air! read more

This is the second time in nearly a year that Don at TSC has saved the day. The first was in the middle of the night as I was across the country and this time was in the middle of the day while I was at work. He was quick to respond and got right to the solution. His price was just right, I've heard horror stories of people getting a "deal" only to later find out it was far from. With TSC, we got "value" and we will continue to call Don Highly recommend. read more

This family business is truly amazing. I highly recommend TSC for all if your AC needs. Very responsive and truly responsive to your needs. Thanks to Don and family. read more

TSC Air is reliable, responsive, and trustworthy. We know that when we need them, we won't have to wait long for service which remedies the issue. We have purchased two air conditioning units from them and have been very happy with their dedication to customer service. Don, Josh and Mike have been AWESOME! read more

Joel was part of the customer service crew from TSC Air that preformed maintenance on my AC/Heat Pump unit today. The crew was very professional, friendly, and thorough. They also kept me informed and called to confirm the appointment time and their arrival. I chose TSC Air in 2021 to install a new AC unit in my new home. I have been extremely satisfied with the company and staff! Today's experience with Joel and the customer service crew only adds to my complete satisfaction with TSC Air! read more

Annual A/C maintenance visit. Jimmy arrived a few minutes early and ready to work. He described to me various components to be tested and cleaned. After completing the work he reported all was good and everything working properly. Jimmy was efficient, knowledgeable and professional. I appreciated him taking the time both before and after the job to keep me informed. I would happily recommend TSC Air and their Technician Jimmy without hesitation. read more

My old 20+yr AC broke during the Summer. TSC was quick (same day) to come out, identify the issue where other companies were not able to locate the problem, and offer solutions. I'm a first year home owner so this was all new to me. Don walked me through the entire process of temporary fix vs replace and helped me with next steps. Their pricing was very fair and we opted to replace the unit. Matt led the replacement and he was very helpful and communicative on the next steps. There was not a moment where I did not know what was happening or what to expect. The team was very professional & clean & the work they performed was A+. I have 0 complaints. The TSC team made this process so seamless and easy and I'll continue to recommend them to everyone. read more

Hands down the best service I have EVER received for heating and cooling issues, maybe some of the best service I've received of any kind...period. Don Kaczmarek and his team at TSC Air are quick to respond, offer well-thought out service at an incredibly fair price. Don's counsel to us as we replaced three old AC units was spot on. We saved thousands of dollars, and we have had very few issues in the six years since. They stand behind their work. TSC Air was recommended to me by a friend, and I in turn I have recommend them whole heartedly to others. The response to their service and experience with TSC Air has been similar to mine. I will use them again. read more

I've been using TSC for years now and they are hands down my go to for AC/heating service and repairs. Our AC recently went down, I called and they had Jacob out ASAP. Jacob is the epitome of professionalism. He is informative, respectful, and does great work. Figured out the problem quick, had the part in stock and installed within an hour! Thank you Jacob and TSC. You guys are awesome! read more

I have employed TSC Air these past 6 years. I have appreciated their expertise, and timely services, along with their fair competitive pricing, Each and Every time, with each and every Technician, as well as Customer Service Representatives. Prior to using their services I have used a few other Air Conditioning Companies. My experience with each of them, was Very Different! However, they all made me appreciate TSC Air even that much more! Thanks for you work ethic TCS! Lori Ross read more

Very professional positive and personable, he knew exactly what needed to be done and was on time. Brent was awesome

TSC Air technician James (Jimmy) did an excellent job yesterday - first accommodating our schedule; and second, keeping up advised of the inspection and activities he was performing. Courteous, informative and efficient. Thank you. read more

Always happy with our service. Wouldn't use any other company. Long time.... satisfied customer.

After obtaining quotes for several HVAC specialists that service the Scottsdale, AZ area, and checking with real estate professionals in the area, we decided to go with TSC Air. They were very easy to work with, the pricing was fair, and the service was excellent! TSC Air is a well-run business, that puts the customer first! I highly recommend them. read more

Technician was prompt,knowledgeable and courteous. Noticed I had a small problem with a conduit fitting that might let rain into the box,quick fix,good eye. read more

I really appreciate TSC Air for their excellent customer service especially my technician Keith. They arrive promptly and when expected. If there are delays they let me know and explain what is going on if needed. They check my A/C in the spring and my furnace in the winter to ensure everything is working optimally. I appreciate their thoroughness, expertise, communication and professionalism. read more

Mike with TSC Air was extremely professional. He was called out as a second opinion to a problem we were told existed on one of our HVAC units. After examining the unit, he informed us the problem we were told we had did not exist. We appreciated his honesty and thoroughness. We highly recommend TSC Air. read more

I've been using TSC for my air conditioners for the past two years and would highly recommend them. They have monthly packages for preventative maintenance and being in Arizona, knowing how much we rely on AC, I highly recommend this service. The monthly packages also extend the life of your air conditions and in the end is cost saving. Call TSC for all your needs, I mean that too, call them! read more

I recommend TSC any time for A/C service. I've been a customer since 2013, when I bought a new A/C (in the middle of a brutal AZ summer). I've had their bi-annual maintenance program since then as well. Dina runs the office so effectively and communicates well, their techs show up on time, are knowledgeable, and friendly. Give them a chance next time you are looking for an A/C company that you can trust will take care of you. read more

I've had TSC service our unit for many years. They performed a modification to adjust the air in the house to allow for more air-flow after a remodel. The original folks doing the re-model did not do a good job and TSC Air corrected the situation. We are now in a new home and replaced both units with TSC Air because we trust the work that they do, always professional and honest. The quality of their work is impeccable. I would highly recommend TSC Air to take care of your AC needs, you can count on them. Thank you for always taking care of us. read more

Mike showed up a little late but apologized for the delay. Had a mask on and very professional. Happy they took the initiative to setup an appointment and ensure the A/C is working properly before the HOT summer months are here. Checked both inside and outside unit. Great customer service and service support. Highly recommend TSC Air. Great communication with scheduling and confirming appointments and knowledgeable team! read more

My AC went out a few weeks ago, TSC came highly recommended to me. I gave them a call they were out the same day to look at my AC unit it was determined that it was unrepairable. The good folks at TLC air were nice enough to put some portable AC units my home Until they can get the unit replaced on Monday. They arrived on time, they were clean(no mess after install) neat and professional.They took the time to explain to me everything that was going on they gave me my options of what would be best for the home and what I can get by with as far as the new unit. I couldn't ask for a better company to of worked with I highly recommend these folks please give them a call. read more

We have been using Don and his family for about 3 years now. After getting screwed by several other AC guys I had all but given up on finding an honest air conditioning repairman. Our air had gone out and I ask a lot of our friends who they used. I heard from multiple people that I had to try TSC. 3 years later and I have zero complaints. They just put in two new units in February, and the price was very reasonable, and I am really happy with the work. They were also in and out in a day and a half. We will need to replace the unit in one of our rentals later this year and will be using Don and the family for that job too. Thanks guys! read more

Another great job by Don and team for us. Our AC unit went out last week. (Better now than in the summer). We've been using TSC for the past few years and have always been happy with them. Unit was 20 years old so glad we had someone we trusted when we needed it. In and out in two days, cleaned up like they were never here. Happy with the choices Don offered and got us into a unit we could afford and are happy with. Best option in Ahwatukee for AC (and heating this month). read more

Don responded like a flash to my cry for help in my sweltering house when my AC froze up! He got everything running again in an hour! He is definitely my favorite person right now! read more

Great service from Don and his team. I sent Don a text stating that the AC was not working in one of my rental units, and requested an after hours service call. Don got back to me right away and said he had a tech (Jacob) that agreed to take the call despite working all day during one of the hottest weeks of the summer. Within an hour, Jacob was on his way and he fixed the problem quickly. read more

TSC Mechanical did a good job for us the first service call but I did have concerns with the recent service work performed. The first service call to them was to install a smart thermostat. When our HVAC unit failed to turn on the heat the first time we used it, I thought perhaps the heat issue was related to the thermostat and I called TSC Mechanical. (For the record, when TSC Mechanical installed the thermostat they showed up as promised and the bill was actually just under what I was initially quoted.) On the heat related service call, Don from TSC informed me the heat pump had been neglected for some time and was in need of cleaning/service. The heat issue he diagnosed as a TXV valve and estimated it would cost about $900 to replace. I informed him that the unit was covered under home warranty and asked him not to perform any expensive repairs. Don explained that the units were likely at the end of their life and recommended they be cleaned/serviced and I agreed to this. When presented the bill, I saw I was being charged $130 for a capacitor. I reminded Don that I didn't want repairs done (just serviced) as the unit was under warranty. Don said the capacitor was reading zero so he had replaced it. OK, maybe I didn't tell him soon enough or was clear enough?? UPDATE: The owner apologized for the misunderstanding on the work performed (capacitor replacement) and refunded the $130. I am re-posting this review to reflect that, and also, that I do feel confident in TSC's expertise. Don is a very thorough person and his diagnosis was spot on - contrary to the service company that performed the warranty service work. Don assured me that the work site items (hose and ladder left out) is not how they do business and assured me this would not happen again. read more