Best HVAC Contractors in Dallas, TX

In a Dallas summer, an HVAC company that answers the phone beats one with a nicer truck. We list 1493 HVAC contractors in Dallas, Texas, scored on reviews, license, and how quickly they respond.

We list 1493 HVAC contractors in Dallas, Texas and score each one on the things that actually predict whether a job goes well: review volume and rating, how long they've been working, whether the license checks out, and how fast they answer. That score is the DIRT Score (0–5).

Of the 1493 HVAC contractors we list in Dallas, 1264 have a DIRT Score, and 908 have at least 10 Google reviews. The average DIRT Score in Dallas for this trade is 3.8 (0–5 scale); the highest is 5.0. 5 Category Leaders are already awarded for Dallas HVAC contractors on this page.

Ask for the TDLR ACR license number. On a replacement quote, ask for the equipment model number and the tonnage in writing — that's the part that gets swapped for something cheaper between quote and install.

DFW is huge — a shop across the metro may still be far from your street. Confirm service area, then get scope and price in writing.