903 Hvac

903 HVAC runs as a woman-owned business based in Tyler, Texas, where they handle all kinds of heating and cooling work for homes and light commercial spots across East Texas. BBB accredited and focused on straightforward service, they cover air conditioning, heat pumps, furnaces, package units, and mini-splits from brands like American Standard and Samsung. Their reach includes nearby towns such as Lindale, Whitehouse, Bullard, and Mineola, where they also manage indoor air quality systems, blown-in insulation, sheet metal fabrication, and HVAC needs for mobile homes. The crew stays ready for whatever weather throws at local homeowners, from sticky summers to sudden cold snaps that knock out old equipment.

They handle full installations and replacements that get completed start to finish in a single day when possible, along with same-day repairs and routine tune-ups to keep systems running right. One customer had both indoor and outdoor units swapped out in six hours total, leaving the new setup working far better than the old one. Another called on a scorching afternoon when the system quit, and the team arrived fast enough to fix the issue before the house got unbearable. When a needed part had to be ordered, the repair happened the same day it showed up, and techs stay in touch throughout so homeowners know exactly what is going on without delays or surprises.

Homeowners in the area keep noting how quickly the work gets done and how clean the results turn out, whether it is a prompt response on a hot day or clear updates during a multi-hour install. The service stays professional from the first call through the final check, with fair pricing that matches the effort put into each job and no corners cut on quality. Speed and reliability show up again and again in feedback, along with the way the crew treats every house like their own. DIRT Score 4.95 from 35 reviews on Finds.

DIRT Score = confidence-weighted rating across verified review platforms. How is this calculated? →

“Very friendly, very fast. Use them; you will not be disappointed - just look at all of the 5 star reviews. Saved my rear end on a very hot day.”

“The complete unit inside and out was completed in 6 hours. We have two units and the new unit is so much better than the old. Will use 903 HVAC for all services”

“Very prompt and friendly. Good professional service. I’m very pleased.”

“Great, professional service. A part had to be ordered. Repair was made the same day the part came in. Highly recommend these folks!”

“Mr. Lacaze is polite, punctual, and very knowledgeable. I know our A/C and heating units are in very god hands. Thank you!”