Timmermann A/C and Heating

I've been using Timmermann A/C and Heating for several years. They service and tune up my three units every year and always do a great job. They are reasonably priced and honest. Trevor is very knowledgeable and always explains what needs to be done in detail. I trust Trevor and appreciate his honesty and knowledge. Will continue to use for all our ac needs.

Trevor came and helped us with our heater in the middle of the Great Snow Storm of 2021 and we are SO thankful he was able to get to us and get us all fixed up! Our heater works the best it's ever worked! We truly appreciate the help in the midst of an unprecedented storm! Will definitely recommend to others! Great work Trevor!!

Last year I contacted the contractor who built our home because our AC wasn't working properly(15 year old system). He recommended Gary from Hill Country Air Repair and gave me his telephone number. Adding freon got us through last season but by the end of the year we knew we were going to need a new system so I called Gary back a few weeks ago. He gave us several options to choose from. We made our choice and Gary and Trevor have already installed the new system, they also made several necessary repairs to our old ductwork, etc. They have answered all my questions and we are very satisfied with their work. I like working with people I can trust.

Following the install of a 5 ton fan coil, the system developed a leak which penetrated the 2nd floor ceiling. Timmerman A/C ultimately fixed the leak and indicated that they would coordinate the repair of the dry wall damage resulting from the leak but went completely radio silent...no response for 2 months.

After weeks of battling with other providers, Timmerman A/C and Heating came in and diagnosed/fixed my mini-split installation issues. Local folks wouldn’t take it on or couldn’t fix it. This crew drove from New Braunfels. One trip and done. I won’t use anyone else!