A 100% Guarantee Heating & AC LLC.

I hired A 100% guarantee heating and AC to remove 3 air handling units on my commercial warehouse so that the roof could be repaired and the units be reinstalled. When I first met with Evan, the owner, he seemed knowledgeable, but he created a complete nightmare for a simple task on my property and eventually caused over $20,000 of damage to my building and its contents. I have reached out to him for the last month and he will not even bother to talk to me. The first cause of major damage occurred when he ordered and improperly installed the wrong curbs for the units creating a 6 week period where I had 3 large holes in my roof where the air handlers were removed from. He removed his original improperly installed curbs (see photos) and during that time period he assured me if it rained

Evan and Davin have done a wonderful job updating our system . Friendly and very knowledgeable . Thank you to you both for fixing our unit.

These people are absolutely amazing. I spoke to Katrina and Ryan was the one that actually did the work. Both super friendly and very professional. Ryan arrived on time and completed the work in a timely manner... I am very pleased with my thermostat install. I definitely recommend this company.

Thank you Evan for all your hard work and dedication to completing this project. I'm very happy with my new HVAC, the heater works great. When I was shopping around for contractors to help me with a new HVAC, Evan with A100% was the only one that would replace the recommended copper pipping that connects to the furnace/condenser. The other contractors are just going to flush the pipes and use the old smaller existing pipes that might not be suitable for the new HVAC system. They also did a great job in updating my old ducts, I have very little air loss. And many thanks to Catriena for helping me with the financing and the application for the inflation reduction act rebates. I would not have been able to do this without that. I completely recommend A100%, they don't just do the job, they do

My AC quit working and my home warranty service contacted 100% Guarantee Heating and AC Service to detect the problem. An appointment was promptly setup and their technician diagnosed the problem expertly. The repair was made in a timely manner and my AC works perfectly now. I am very pleased and highly recommend this company.