Asked to speak with a buyer or project manager to inquire about a project. Lady up front hung up on me, wouldn't give me her name. Said I couldn't speak to anyone. Horrible service. First interaction with customers was awful, which should be exceptional. She has one job, and was unsuccessful at it. I asked for a name, email, or contact number to speak with someone. She said she couldn't do that. read more

Service requested not met including a no-show. Maintenance contract offers questionable discounts with no maintenance at all. Their technicians do not have any understanding of the history of the pending issues. Do Not Recommend read more

When our AC went out on one of the hottest day of summer we were so lucky to find Temco! Not only were they able to get us in quickly, but David was punctual, friendly, and explained everything before completing the work. As someone who knows nothing about HVAC, I trusted Temco, and will trust them in the future, to do a good, honest job. 110+ and we haven't had any issue keeping the house nice and cool since! Would HIGHLY recommend for any HVAC needs :) read more

The technician that came out was friendly and knowledgeable. He did a nice safe, clean, professional job and had our ac up and running at beer can cold temps. The price was competitive with most other HVAC companies. I would definitely recommend them. read more

Temco technicans have always serviced our systems in a professional and timely manner. When it comes time to replace our systems, Temco will be the first company we contact. read more

Prompt, reliable service and an amazing and polite team. You can tell that customer service is a priority. Thank you

A quick diagnosis from Peter by phone & Anthony in person led to adding 3 lbs of freon & in a couple hours all was back to normal. Both were on time and pleasant despite the late night for 1 & blazing sunlight for thr other. Best Solution? Call Temco Air Environmental! read more

Temco just completed their semiannual check of our two heat pumps. As usual, they did a great job. We have been a Temco customer for many years and we trust them completely for our HVAC needs. We highly recommend them to everyone. read more

we hired Temco to replace our furnace and AC about 10 years ago. The system has been working wonderfully and we've had a maintenance contract with them during that time and have never had any issues either with the system or with the service provided. We highly recommend Temco for new work or for maintenance and repair. Their employees are completely professional and very skilled. I can't recommend them more highly. read more

Tony did a great job with our semi annual maintenance on our two air conditioners. I was not feeling good at the time of visit. Tony reassured me that he would take care every thing. His kind and cheerful attitude provided me with confidence that the job would be done without worrying. Thank you Tony! read more

it was easy to get an appointment (spoke with a real person). The technician (David) called a head when to expect him. He was polite, through, and explained the work done. I've never had to have a technician return for incomplete work. HVAC more than 12 years old and with regular service has been flawless. read more

Temco just completed our winter service for our heat pumps (we have 2). As usual, the technician did an excellent job and we were very satisfied. Temco has been our HVAC service provider for at least 20+ years. We trust them completely and will not call anyone else. read more

Replaced my old Lennox HVAC system with a Carrier two-stage. Received five bids and Temco was competitive against all of them including two of the largest HVAC companies in Tucson. Deciding factor was not just price, but overall service and responsiveness. read more

After a few failed maintenance attempts, I will have to say that I am not as sure that Temco is the company they use to be. They use to be very attentive and punctual, now they are distance and unreliable when it comes to scheduling prepaid maintenance on our HVAC system. read more

It is 1:00am. I notice the bedroom feels warm. I check the air conditioning. It is not working. I call Temco's emergency number. They take my information and say a technician will call shortly. About 15 minutes later a technician calls. I explain the problem. He says there is an extra charge for emergency service. I say it is ok.. He lives a long way out of town. I live next to the university. He arrived an hour later. Within a few minutes he diagnosed the problem The motor on the air conditioning unit died. The air conditioner is from 2006 (I think). He replaced the motor with a new motor. It was not easy, some parts had not moved since the day the air conditioner was installed. He was fantastic. He did not stop, he kept working through problems. One last word. He had the neatest, most orderly toolbox I had ever seen. When he needed a new tool, he knew exactly were to look. Thank you Temco. read more

Our AC went out on Friday afternoon - of course. I called TEMCO as a neighbor was very pleased with their service. My voicemail was answered within 10 minutes and we were able to schedule an appointment Monday morning. An emergency service call was not needed with a second unit maintaining comfort. Ashley called on Monday to let us know Peter would be coming out as planned. She was courtesy and genuinely cared about service. Peter called to let us know he was on the way, arrived promptly with a mask, diagnosed the problem, and provided a temporary solution. He returned the next day as promised to complete the repair. We could not ask for better service - a lost art in today's economy. read more

I can't say enough good things about Telco Air! Milo was my repairman and he was great! My 20 yr old electric furnace wasn't working. He was very thorough in checking everything. He found a capacitor working below par and replaced it. When that didn't work, he came back and was able to determine that the heat strips weren't working after all these years. He replaced them a few days later. He has made me feel like a valued customer by taking the time to explain everything and following up with texts to make sure that everything was working right. I am a first time customer and will use their services again. read more

I've used Temco in two different homes since I moved here in 1997. They have always been professional, knowledgeable, efficient, courteous, and friendly. Tommy serviced my units today and was remarkably efficient - and nice besides. Three years ago they replaced both of my units and I have not had one second of trouble with either of them. I would highly recommend them, partially because they always remind me when I am due for twice a year service. They are terrific! read more

We have been using Temco for over 20 years. They installed two new units over 10 years ago and have kept them running great. We always sign up for the twice a year service, which is a great price (I buy a two year plan which saves some money over the one year plan) and keeps our units working well. When we do have a problem they are quick to come and resolve the issue; I have always felt their prices were reasonable. Their technicians are knowledgeable and friendly and on time, and their office staff is great. Jessica is always so helpful and professional and knows what she's talking about. I highly recommend Temco and I trust them to take great care of us. read more

Temco has been our HVAC company for the past 9 years when we replaced our old unit. They have been an A++ company to work with. Their service people are top notch and professional. The Trane unit we bought from them provides perfect heating and cooling. Their twice yearly service keeps everything going well for a very fair price. We love Temco! read more

I could not ask for a better experience, start-to-finish. My air conditioning stopped working on a 105-degree day, and I expected to wait a seriously long time for an appointment - but much to my surprise, I was told there was someone in my area, who would call me as soon as he was done with another job. Sure enough, an hour later I got a call from Milo. What can I say about this guy? He is super friendly, knowledgeable and professional. He wasted no time in diagnosing the problem and giving me an estimate. I have an old AC system, and was sure I would be looking at a costly full replacement - or worse -a technician that TOLD me I need a replacement, even if I don't. But once again, I was pleasantly surprised. Milo didn't try to sell me on a new system, but found a way to fix what I have. He even drew a picture of the inside of my AC to show me how it works and what the bad part does. He had to order the part, which would arrive the next day - but did a temporary fix so I had some AC overnight while we waited! I was thoroughly impressed. True to his word, Milo called the next day, came right over and installed the new part. Had the system fully up and running in no time. I know I will need to replace my entire system soon, and there is zero question about who I will call for the job. read more

Thank you Peter for your awesome service today. Your thorough inspection today gives me confidence that my 3 units will be working well beyond their years! Tempco's service was prompt, thorough, and informative. Peter answered all my questions and showed me how the filters fit into their compartments. He also took pictures of my roof where one of the units is located. He showed me areas where the roof needed attention! Thank you for going above and beyond what your work entails. I appreciate your personal and professional service. read more

In my decades of experience using Temco as my HVAC sales and service provider, for both business and residential, that I've been totally satisfied. The promptness and professionalism of their routine and emergency services has been to an impeccable standard. read more

I have used Temco for years and have always been pleased. Their tech are friendly and on time! When my AC broke they came out the same day and fixed it. I also looked on their website and they are doing custom wine rooms... sounds fun! read more

I just received the most prompt, courteous, knowledgable customer service from everyone at Temco Air Environmental. My unit died yesterday, and today I am sitting back in cooled air with a new unit. I was educated well by the technician who arrived to repair my dying unit yesterday, and felt very comfortable with my decision to get the new unit right away. Well, it died late last night and today I have a new unit. Marshall Dennington runs a solid business that takes care of its customers in the old fashioned ways we all miss. Well, I got the best outcome, with a short turnaround time, for a fair price and provided by technicians who were professional, communicative, neat and complete. I could not be happier, and while I have been a Temco customer for maintenance for a long time, I am so glad I bought my unit from them. I am never leaving. Thank you so much Marshall, Joseph, Pedro, and the rest of the install gang. read more

I can wholeheartedly say how very thankful I am especially living in the desert to have Temco as my one and only HVAC team now for years! Because I have been a customer for a few years now, I have had the pleasure of working with many team members from the office staff to the technicians. I have found them all to be at the top of their game giving me not only professional but friendly service. Their true expertise is such a breath of fresh air! They are also courteous and responsive. I do have to say one thing I appreciate the most is you can trust what they say and I just might value that the most! read more

Tempco is our preferred HVAC company. Several years ago we needed to replace an air handler that was located in our attic space In our two-story house. Temco HVAC was the only company that would help us because of the difficulty of taking the old air handler out and putting in the new one in. They did a great job for us and we have used them ever since. We have purchased a new heat pump through them and their experienced technician Jim comes out to our house twice a year in the fall and spring to give us our tuneup. We have given Temco our highest rating and we highly recommend them to you. read more

Just had my new AC unit installed yesterday by Temco. So far, the experience with them has been perfect. If you're from Tucson, you will know what I mean by "Old Style Tucson"--honest, competent, and as good as their word. Marshall, the owner, sets the culture. Install by Rex, Larry, JR, & Steve, was perfect--arrived at 7:15; did not take a break (even for lunch) until they finished at 2:30/3:00. One of the most satisfying install experiences I have ever had. No complaints; very satisfied read more

Although I had to work the day my AC died, my son was home and I called them on my way to work. I was told there was a diagnostic fee. They had someone out a couple hours later, and he called and said the fan motor wasn't working and they could get a new motor right then and put it in for less than I had braced myself for. He mentioned that my AC until is 20 years old, and I acknowledged that, but am not in a position to replace the unit today. No push to get a new unit. So he's gonna call and get the motor for the fan and we hang up. So I call him back to ask about the labor cost and he says it's included in the quoted price and so is the diagnostic fee. They put the new motor in last week on the west side of my house. I'll never complain about the heat again if I don't have to work out it it. Came home to a nice cool house. Gave them my credit card number on the phone and they emailed a receipt. I NEVER leave reviews, but I was so impressed with them I thought I owed them a little more than I paid them. Great service, reasonable prices. And I didn't have to go to a hotel for the night. read more

totally happy with this company, techs listened, came masked on time, gave me honest opinions about my system, I felt totally supported, I came from a company that was difficult.this experience was so much better. read more

I think I initially called Temco years ago because I read an article on successful female business owners in Tucson and was impressed with Kathy's background and dedication to complete customer satisfaction. In a previous home, we ordered an entire new system and all Temco employees were professional, prompt, and absolutely dedicated to making sure we were up and running in the shortest possible time with the best possible system that fit our budget. Today I called for service because an AC unit in a different home suddenly stopped working. I am still in disbelief that I placed my call to Temco @ 9a and by 11:30a our system was completely fixed and WORKING! The technician, Chad, was 100% professional, careful, courteous, skillful and knowledgeable. I continue to be 100% impressed with Temco---a Standing O to Chad, the receptionist and the entire organization! Thank you! read more

We just had two AC units installed on our very old duplex by a fabulous crew at Temco. They worked long hours in the attic during a very hot 3 day period in order to finish as scheduled. Rex and his coworkers were very professional and courteous, keeping us updated on the progress of the installation and cleaning up each day. Both sides of the duplex are now wonderfully cool. We were very impressed with all of the employees at Temco and appreciate that the owner, Marshall, went out of his way to help us as well. read more

Temco did a great job for me! They worked fast, clean, and with very reasonable rates. I would highly recommend these guys to anyone looking to get HVAC work done. read more

Temco was OUTSTANDING!! I was "cool" within 2 hours of calling!! Can't say enough good about their tech, Phil, he was polite, knowledgeable and efficient!! I'm THRILLED he could fix this 17 year old A/C without the bla bla bla about getting something more "efficient". We will get a new system when our budget allows but he was happy to fix our A/C now!! GREAT experience!! Thank you! read more