AirProHQ
Seagoville, TX · Updated Oct 2026

6 HVAC contractors in Seagoville — 3 with a license we could verify.

AirProHQ lists 6 heating and cooling companies in Seagoville, TX; 3 (50%) match a license on the TDLR register. Of those 3, 2 are current and 1 has passed the expiry date shown on the register; those listings say so.

Seagoville 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 days1
Verify a license on the TDLR lookup

How we check every listing: our full verification methodology.

6Contractors listed
3License-verified · 50%

3 license-verified shown first, then 3 unverified · distances from the center of the listed offices

Sorted: license status, then name

HVAC contractors in Seagoville, TX

Where they're based

Where Seagoville'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.

Carrollton Air Conditioning INCJ&s HVAC Services LLCMathis Air & Heat LLCSport Air & Heat 75159
5 of 6 listings have a geocoded office address. Dots are offices, not service areas.License verifiedNot verified24/7

Seagoville 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 Seagoville

Seagoville itself lists 6 contractors — too few to price locally on its own — but 63 operate within a real 45-mile radius, including those serving Sunnyvale, Mesquite, Lancaster. 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
Seagoville FAQ

Hiring an HVAC contractor in Seagoville

Answers built from Seagoville's own listing data.

01

How do I check a Seagoville HVAC contractor's license?

Ask for the license number and search it on the TDLR lookup (official site). 3 of the 6 listings here already match an active license; each of those profiles links straight to the lookup.

HVAC contractors near Seagoville

All Texas cities
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