Get matched with top swamp cooler service or repairers in Old Hickory, TN

"Great teamwork, knowledgeable like name implies First Class"

"I cannot express my gratitude to Derryberry’s Air and Heating of Gallatin. We found them online through Angie’s List and we checked reviews there and on Yelp. We purchased our new home prior to completing the sale of our old one. My husband moved into our new (previously owned but vacant) home and found that the HVAC was inoperable in the middle of the Polar Vortex winter weather system. We received several estimates, and Derryberry’s was not he cheapest, but their expertise, thoroughness, quality of the equipment, and willingness to work with my husband (a talented DIYer) made them our first choice. These guys knew their business. From the initial estimate meeting, to the scheduling and installation, everything went smoothly, as promised, no surprises, etc. They completely tore out the old heat pump and venting system, installed ALL new venting runs, upgraded gas lines (we changed from electric to propane) insulated all venting and installed a wireless thermostat, condenser, ION air purifier and HVAC. They cleaned up daily (this was a BIG project) and discussed all installation parameters or changes with my husband prior to doing anything. We liked the quality of their services so much, that we just had them return to quote us a secondary unit for an upstairs bonus room and zoned AC system for an enclosed solarium. My husband said that each of the workers, said goodbye and shook his hand each day upon leaving. Little things count. Thorough, honest, quality service providers. Thank you."

"Scott was able to come out quickly and diagnose the issue I had with my old heat pump. He gave me options to repair or replace. Considering the age of my heat pump was far beyond its expected lifespan, I went ahead and asked him to replace it. He got the parts ordered right away and I had a new unit within a few days. The new system is working great and I was happy with Scott's professionalism, communication and cleanliness. Highly recommended."

"Was able to schedule to have issued looked at next day and was able to do the repairs (even going to pickup supplies) the same day. Very reputable service and would contact next time needing HVAC work done."

"They were great. Everything's been working fine since then."

"Great customer service and done an excellent job with the installation and set up for my new HVAC unit!"

"They were knowledgeable and did everything they said they would do and were very polite to my wife!"

"They are very trustworthy. I had a great experience."

"Excellent service, very fast response to my request for service, picked up laptop, diagnosed issues. Initially thought it was an OS update issue but the hard drive had failed along with other components (including 'CPU). Because other components were involved, a new solid state hard drive was put into a laptop with a working processor - same type CPU as in the failed unit. The laptop was repaired and returned in less than a week. This company picked up and dropped off the laptop (driving from Huntsville, AL (about 60-70 minutes)-- great service in this covid environment. I would recommend this company to my family./friends and will use again."

"They have done a good job. In December we had a couple of problems with our heating going out twice and they came by and fixed the problem. They had to replace a compressor and one of the motor, and they replaced everything relatively quickly and got us warm quickly. They did a good job. Their price was reasonable. I was pleased with their service."