Integrity Air Conditioning is a Mesquite, TX HVAC contractor serving the Dallas area with a name that functions as a promise. Their website positions them around trust and community connection, with social media presence across Facebook, YouTube, TikTok, Instagram, and LinkedIn — a digital footprint that reflects a company actively building transparency with their customer base. With a 4.9-star rating across 794 Google reviews, Integrity has earned that name.

The company's service coverage is broad: AC installation, AC repair, furnace repair, and specialized premium installations. One reviewer describes a particularly detailed installation of two 3-ton ClimateMaster SC-036 geothermal-adjacent units — a technically complex job that Integrity handled at a very reasonable price. That level of technical depth on specialized equipment is unusual among general HVAC contractors. Another reviewer describes a straightforward new AC unit installation delivered on time at a competitive price, with professional arrival and quality workmanship.

The review base also includes a critical outlier worth noting: a 1-star review describing an inflated insulation quote during what started as an AC diagnostic visit, along with a complaint about diagnostic fees when parts were sourced independently. Prospective customers should ask for itemized quotes and clarify diagnostic fee policies upfront before approving any work beyond the original service call scope.

For Mesquite and Dallas homeowners evaluating HVAC contractors, Integrity Air Conditioning brings genuine technical depth — capable of handling both standard residential service and specialized system installations — backed by a near-perfect rating at meaningful scale.