Top 7 HVAC companies in Brazoria, Texas

Brazoria County lists 374264 residents and sits in a cooling-dominant climate zone. Public listing data collected in August 2026 supplies the seven ranked firms below. Rankings use a Bayesian-adjusted rating that pulls each raw score toward the national mean of 4.764. Firms with few reviews move farther; those with hundreds move little. The shortlist is built only from those public signals.

Cost

Modeled typical full-system installs sit between $8,100 and $9,900. The 2025 invoiced average reached $13,050 and the upper quartile hit $21,118. Labor is stated at $100 per hour. Permit fees range from $100 to $400. Both sources are used because they differ by several thousand dollars on the same work. The gap itself is the usable information: modeled figures represent engineering averages while invoiced numbers capture actual billed jobs in the county. No single price applies to every home.

The shortlist

Companies are ranked by a Bayesian-adjusted rating: a company's star rating is pulled toward the national mean until it has enough reviews to stand on its own, so a 5.0 from four customers does not outrank a 4.9 from two hundred. Small tie-breakers apply for a public website, for being listed as an HVAC specialist rather than a general contractor, and for published 24/7 availability. This is a shortlist built from public listing data, not a review of work performed.

Merchant Air - AC Repair & Installation

Merchant Air - AC Repair & Installation operates from 1124 N Chenango St, Angleton, TX 77515 and lists (979) 308-5779. Its 403 reviews produced a raw 5.0 that adjusted to 4.984 after the pull toward 4.764. The modest downward shift reflects the large review count. The firm appears as a general contractor with published 24/7 availability and a public website. Those signals placed it first. The numbers cannot reveal whether every job met code or how often callbacks occurred.

BYRD BROTHERS HVAC, LLC.

BYRD BROTHERS HVAC, LLC. is at 101 E 6th St, Sweeny, TX 77480 and can be reached at (979) 480-8444. Its 224 reviews at raw 5.0 adjusted to 4.972. The smaller adjustment compared with smaller firms shows the stabilizing effect of volume. It is listed as a general contractor, maintains a website, and advertises 24/7 service. These factors fixed its second-place position. The data leave open how many of those reviews came from Brazoria County jobs versus neighboring areas.

A-Quality Air & Heat LLC

A-Quality Air & Heat LLC sits at 16315 County Rd 171, Danbury, TX 77534 and answers at (979) 264-8528. Forty-three reviews at raw 5.0 moved to 4.903. The larger adjustment occurs because fewer reviews give the mean more influence. It is carried as a general contractor, shows a website, and lists 24/7 hours. Those items produced the third rank. The figures give no indication of average job size or typical response time on non-emergency calls.

Awesome AC, LLC

Awesome AC, LLC is located at 418 Murex St, Freeport, TX 77541 and takes calls at (979) 665-6711. Its 49 reviews at raw 4.9 adjusted to 4.848. The downward movement reflects the pull from the national mean. It appears under the Services category, maintains a website, and does not list 24/7 hours. Those details set fourth place. The record does not show how often the firm works on systems above 25 tons.

Colley Refrigeration

Colley Refrigeration operates from 211 N Brooks St, Brazoria, TX 77422 and can be called at (979) 271-6461. Ninety-two reviews at raw 4.8 adjusted to 4.791. The small upward nudge comes from the mean's influence on a below-average raw score. It is listed as a general contractor with a website but without 24/7 hours. That combination fixed fifth position. The numbers do not disclose how many of the reviews addressed commercial refrigeration versus residential cooling.

Angleton Air & Heat Services

Angleton Air & Heat Services is at 723 N Rock Island St, Angleton, TX 77515 and answers at (979) 290-7127. Eighteen reviews at raw 4.9 adjusted to 4.815. The larger upward movement occurs because the small sample allows the mean more weight. It is shown as a general contractor without a website or 24/7 listing. Those limits produced sixth place. The data cannot indicate whether the firm routinely handles heat-pump conversions.

A-1 Comfort Systems

A-1 Comfort Systems is located at 1203 N Avenue F, Freeport, TX 77541 and can be reached at (979) 233-8754. Twenty-five reviews at raw 4.4 adjusted to 4.599. The sizable upward shift reflects the mean's pull on the lowest raw score. It is carried as a general contractor with a website but no 24/7 hours. That profile set seventh rank. The figures leave unknown how many jobs required supplemental permits.

Licensing and permits

Texas Department of Licensing and Regulation (TDLR) — Air Conditioning and Refrigeration Contractors (ACR) Program issues licenses at the state level. Class A covers any size unit; Class B covers cooling systems 25 tons and under and heating systems 1.5 million BTU/hour and under, each with Environmental Air Conditioning, Commercial Refrigeration, or Process Cooling/Heating endorsements. Class A requires commercial general liability insurance of $300,000 per occurrence, $600,000 aggregate for property damage/bodily injury, and $300,000 aggregate for products/completed operations. Class B requires $100,000 per occurrence, $200,000 aggregate for property damage/bodily injury, and $100,000 aggregate for products/completed operations. ACR contractor licensure is statewide through TDLR, but building/mechanical permits for a residential furnace or AC changeout are issued by the local city or county building department; some municipalities also maintain their own supplemental HVAC registration. License status can be checked at https://www.tdlr.texas.gov/LicenseSearch/?program=ACR.

Climate

Brazoria County falls in IECC zones 1A-4B with a dominant 2A/3A classification and moist regime in the east. Heating degree days total 1700 while cooling degree days reach 2900, confirming a cooling-dominant load profile. Design temperatures are 32 °F winter and 96 °F summer, referenced to Houston. Extreme humidity on the Gulf Coast drives latent loads that favor properly sized equipment with adequate dehumidification capacity. Central air conditioning saturation is near-universal. Peak service season is summer. Winter Storm Uri exposed heating-capacity gaps that still affect equipment selection. Heat pumps show excellent suitability under these conditions.

Incentives

Texas Home Energy Rebates (SECO) remain conditionally approved with a planned 2026 launch and a maximum $8,000 heat-pump rebate. Utility programs offer $200-$1,800 through Oncor, CenterPoint, AEP Texas and others, but all require a registered participating contractor. No state income tax credit exists. The 25C and 25D federal credits expired at the end of 2025; no residential federal HVAC tax credit applies in 2026. The 48E ITC survives only for commercial or third-party-owned systems. The largest federal allocation in the country moves slowly, so homeowners should first confirm which utility serves the address and whether the chosen contractor participates in that utility's network.

How to choose

Verify the TDLR ACR license class and number first. Compare the Bayesian-adjusted rating rather than raw stars. Confirm the firm appears on the utility rebate list if incentives are part of the budget. Request the local permit history for the address. These steps narrow the list before price discussions begin.