HVAC companies in Conroe, TX
Quick answer
2 heating and air conditioning companies have a local office in Conroe, TX on 1-800Deals: ARS / Rescue Rooter Conroe and Aire Serv of the Woodlands & Greater Conroe. Entergy Texas' 2026 Distributed Products HVAC Program pays incentives to HVAC distributors, not homeowners, for AHRI-matched central and mini-split air conditioners and heat pumps rated at least 15.2 SEER2 and installed in existing homes in its territory, which includes Conroe ZIP codes 77301 through 77306. The City of Conroe says altering the wiring, plumbing or mechanical systems of a home generally requires a permit.
Last updated September 28, 2026. Sources are linked below.
Heating and air conditioning companies serving Conroe and nearby Montgomery County communities, with the services and service areas each one lists. We list 2 companies with a local office here:
- ARS / Rescue Rooter Conroe, 3620 N Frazier St #6, Conroe. Services include air conditioning, heating, plumbing, drain cleaning, insulation.
- Aire Serv of the Woodlands & Greater Conroe, , Conroe. Services include emergency hvac services, emergency hvac installation and replacement, air conditioner repair, air conditioner installation and replacement, mini-split repair, mini-split installation and replacement; serves Conroe, Dobbin, Hufsmith, Magnolia, Montgomery, Pinehurst, Richards, Shiro, Spring, Tomball and more.
What to know about HVAC in Conroe
Entergy Texas incentives flow through distributors
Entergy Texas' 2026 Distributed Products HVAC Program pays incentives to HVAC distributors, not homeowners, for AHRI-matched central and mini-split air conditioners and heat pumps rated at least 15.2 SEER2 and installed in existing homes in its territory, which includes Conroe ZIP codes 77301 through 77306. Heat pumps that replace electric resistance heating qualify for bonus incentives, and systems must be permitted and properly sized with a Manual J calculation. The program says an eligible home's electric meter reads Entergy or Gulf States, so check your meter and ask your installer whether the equipment qualifies. Source: Entergy Texas: 2026 Distributed Products HVAC Program Guide
Mechanical work needs a city permit
The City of Conroe says altering the wiring, plumbing or mechanical systems of a home generally requires a permit. Anyone applying for permits must register as a contractor in the city's OpenGov system and select the correct license type, while homeowners with a homestead exemption from the Montgomery County Appraisal District may pull permits for work on their own homes. Ask your HVAC contractor to confirm they are registered with the city and will pull the permit. Source: City of Conroe: Building Inspections and Permits FAQs
The February 2021 freeze
The National Weather Service in Houston calls the Valentine's Week winter outbreak of February 10 to 20, 2021, one of the most impactful winter events in recent history, bringing multiday road closures, power outages, loss of heat and broken pipes to Southeast Texas. The last Hard Freeze Warning of the event did not expire until the morning of February 20. Have your heating system checked each fall so it is ready for a rare but prolonged hard freeze. Source: National Weather Service Houston/Galveston: Valentine's Week Winter Outbreak 2021
Check the license
In Texas, contractors who install, repair or maintain air conditioning, refrigeration or heating systems must be licensed by the Texas Department of Licensing and Regulation, and each air conditioning and refrigeration company needs a licensed ACR contractor at every permanent business location. Search the contractor's name or license number in TDLR's license search before hiring. Source: official licensing page
Frequently asked questions
Does Entergy Texas give homeowners a rebate for a new AC in Conroe?
Not directly. Entergy Texas' 2026 HVAC program pays incentives to HVAC distributors for qualifying systems of 15.2 SEER2 or higher installed in its territory, which includes Conroe. Ask your installer whether your equipment qualifies.
Do I need a permit to replace my HVAC system in Conroe?
The City of Conroe says altering a home's mechanical systems generally requires a permit, and permit applicants must register as contractors in the city's OpenGov system. Homeowners with a homestead exemption may pull permits for their own homes.
How severe was the February 2021 freeze around Conroe?
The National Weather Service describes the February 10 to 20, 2021, outbreak as one of the most impactful winter events in recent history for Southeast Texas, with power outages, loss of heat and broken pipes.
1-800Deals lists companies based on the information they publish; a listing is not an endorsement. Before hiring, check licensing, insurance, reviews and a written estimate.
