HVAC reviews in Collegedale, Tennessee

Mr. Demitry went above and beyond our expectations. Awesome customer service.

Super satisfied with the quality of care Southgate has towards the job at hand. Always able to fix the problem!

If you want a job well done use this company! Professional, timely, and completed repairs with results beyond expectations!

Repairs and service to our existing unit were completed and we were very pleased with the work done. Knowledgeable and pleasant, easy to work with. Thank you for a great job !

This company gave us a great installation & was very through in both protesting & posttesting their work. They were on time, explained everything & cleaned up after themselves. Everything is working great & we highly recommend them.

South Gate Refrigerations is an absolute pleasure to work with. Knowledgeable, fast, and efficient. They got everything working in my store same day of arrival after diagnosing the issue of my freezer and cooler. All 5 STARS, Highly recommend!

South Gate Refrigerations is such a quality company! We had extensive work done to our HVAC system that consisted of replacement and repair work. The company was timely, professional, and responsive. Would recommend them to anyone who is looking to have work done on their AC. Thank you South Gate Refrigerations for providing great service to our home!

South Gate installed a new unit for us which is awesome! He noticed our other unit, which is right beside the one he replaced ,was not clicking on just right and checked for us, it was still under warranty, he’s coming back to fix for us! Still under warranty! I would highly recommend him! I will definitely be using him again! He was awesome, very nice, courteous!

Great people who give excellent customer service and outstanding product quotes with wonderful results. Ive been using this company for over 13 years.

Great experience working with St. John’s Heating & Air ! We had just put Two brand new unit for our house and business !! Works very well . I strongly suggest this company ! Very well train and knowledgeable staff . Great customer service . Often check with you after service done ,Make sure your unit works fine . No gimmicks! If you are looking for someone . Call St. John’s Heating & Air .

St. John's Heating and Air have been out to our house several times for all of our heating and air repairs. They are friendly, honest and offered the best price around. I will continue to use them for all of my heating and air needs.

Josh was great to work with very knowledgeable and courteous. Evaluated our system and described our problem so it was easy to understand and gave us solution options on fixing our problem. I have used them a couple times and definitely recommend them and will use them again on any future issues.

Excellent service, polite, courteous, prompt and completed a quality install. Had a very small issue the following day, they were here in 45 minutes to correct. Highly recommend you include St. John's if you ate getting 2 or 3 quotes for your HVAC needs.

This outfit is great! I called with an issue one of the techs Derek came out quick and had my house cooling back down before he left. It was fast professional and very helpful. Highly recommend these guys.

Our upstairs unit went out on the Fourth of July weekend. We were expecting to leave a message and wait a couple of days, but we got a real person on the phone. She had a technician out to us in about an hour, and the he resolved the issue about an hour after that! We have been very pleased with the service, and professionalism of the technician, Tanner. I highly recommend this business.

Sharon, who answers the phone, is just sweet as pie. She’s also thorough, efficient, and timely. Tanner, our technician, really knows his stuff and is just super great at his job. He fixed everything perfectly. We love St. Johns!

We have used St John’s for years and every tech that has been to our home was knowledgeable, professional and courteous. Josh did our fall maintenance yesterday and we could not be more pleased. Highly recommend.

These are the guys you want working on your heating and air unit. Honest, dependable and fair priced across the board. One if their technicians, Derek, came to my house and had me set up in no time! I reccomend their services to my whole family.

There is no good time for HVAC issues but Derek was able to help us quickly. He made the whole process very simple and all at a good price. I would use them again and have recommended to friends and family!

They got my elderly moms old gas heater up and running really quickly. Really appreciate that he tried to fix the old part and not just immediately putting on a new part as mom is on fixed income. Unfortunately had to replace the part but price was fair and work was done quickly

Derek came out to give me a second opinion on an issue. He was professional, knowledgeable, took the time to explain what he was doing and provided excellent customer service! I would highly recommend Derek and St. John’s to anyone in need of a new unit Or having an existing unit repaired.