AirProHQ
Allen, TX · Updated Oct 2026

9 HVAC contractors in Allen — 7 with a license we could verify.

AirProHQ lists 9 heating and cooling companies in Allen, TX; 7 (78%) match a license on the TDLR register.

Allen at a glance
Climate zoneIECC Zone 3A — warm and humid
License boardTDLR · number on every ad
Minimum efficiency (South)14.3 SEER2 split systems
Licenses renewing within 90 days3
Verify a license on the TDLR lookup

How we check every listing: our full verification methodology.

9Contractors listed
7License-verified · 78%

7 license-verified shown first, then 2 unverified · distances from the center of the listed offices

Sorted: license status, then name

HVAC contractors in Allen, TX

Where they're based

Where Allen's contractors are based

Counted from the office address on each record. A contractor based near you usually means a shorter response window on a hot afternoon.

GLS 4 Mechanical PlumbingMcT MechanicalMr. Cool Air & Heat, LLCOptimo Air And HeatRms HVAC USA 7501375002
7 of 9 listings have a geocoded office address. Dots are offices, not service areas.License verifiedNot verified24/7

Allen sits in IECC Zone 3A — warm and humid — hot summers with meaningful winter heating days, so systems are sized for both.

Know the fair price

What HVAC work costs in Allen

Allen itself lists 9 contractors — too few to price locally on its own — but 81 operate within a real 45-mile radius, including those serving Mckinney, Plano, Princeton. The ranges below are the same national 2026 figures used sitewide; ask any contractor for a written, itemized quote and compare it against them.

JobTypical cost
Diagnostic / service call$75 – $200
Capacitor replacement$100 – $250
Refrigerant recharge$200 – $600
Compressor replacement$1,300 – $2,800
Central air conditioner$3,900 – $7,900
Full HVAC (furnace + AC)$5,000 – $12,500
Sources: AC repair cost guide · HVAC replacement cost guide
Allen FAQ

Hiring an HVAC contractor in Allen

Answers built from Allen's own listing data.

01

How do I check an Allen HVAC contractor's license?

Ask for the license number and search it on the TDLR lookup (official site). 7 of the 9 listings here already match an active license; each of those profiles links straight to the lookup.

HVAC contractors near Allen

All Texas cities
Mckinney14 contractors · 12 licensed · 6 miPlano53 contractors · 50 licensed · 6 miPrinceton5 contractors · 5 licensed · 10 miFrisco14 contractors · 12 licensed · 10 miWylie11 contractors · 11 licensed · 11 miRichardson25 contractors · 24 licensed · 11 miSachse5 contractors · 5 licensed · 11 miGarland68 contractors · 63 licensed · 14 miDenton62 contractors · 36 licensed · 15 miRowlett17 contractors · 17 licensed · 15 mi