R.M. Mullinix

4.7
343 reviews

About

Air Conditioning ContractorExterior LightingGenerator Service & RepairGenerator ShopAir Quality ConsultantHeating ContractorHeating Equipment SupplierHVAC ContractorAir Duct Cleaning ServiceElectrical Installation Service
As a full service residential and commercial HVAC business in Brazos Valley and surrounding areas, you can rely on R.M. Mullinix A/C & Heating to fulfill all of your needs for any property. We work closely with you to ensure that you receive an HVAC system that matches or exceeds your expectations. We understand how important proper climate is for comfortability, productivity and health, which is a big reason why we’ve been able to maintain trusting relationships with our customers since 1948.

Details

  • Requires appointmentAvailable
  • Onsite servicesAvailable

Location

R.M. Mullinix
113 Sulphur Springs Rd B, Bryan, TX
77801, United States

Hours

Reviews

4.7
343 reviews
5 stars
305
4 stars
11
3 stars
5
2 stars
7
1 star
15

What are people saying?

AI-generated from recent customer reviews

Customer Service

Many customers praised the friendly and knowledgeable service provided by technicians, particularly highlighting their clear communication and professionalism.

Service Quality

Overall, the quality of service was noted as excellent, with technicians being thorough, efficient, and capable of diagnosing and resolving issues quickly.

Pricing Concerns

Several reviews expressed dissatisfaction with pricing, citing high costs for services and parts, leading to perceptions of overcharging.

Response Time

Customers appreciated the prompt response times for service calls, often receiving same-day service, which was a significant positive aspect of their experience.

Management Issues

Some customers reported poor management and follow-up, particularly regarding unresolved issues and lack of accountability from the general manager.
  • CB
    Christopher Box
    Nov 14, 2025
    5.0
    Great service, came out very quickly.
  • DS
    Don Smith
    Nov 7, 2025
    5.0
    Shelby is the best, very professional and always helpful.
  • DO
    Darren Owens
    Nov 1, 2025
    5.0
    Shelby was knowledgeable, ensured everything was in good order. Great service
  • RL
    Richard Lynn
    Oct 16, 2025
    5.0
    Very nice and polite. Knowledgeable and explains things in plain English. I'm mechanical Engineer who started in the HVAC service industry so I appreciate honesty and knowledge.
  • LB
    Luke Butler
    Oct 5, 2025
    5.0
    As first-time homeowners, we weren’t very familiar with the mini split units that came with our house. We decided to go with R.M. Mullinix because their flat rate for diagnostics covered all 3 of the units in our home. Our technician Shelby provided exceptional service, taking the time to explain how everything works, offering honest advice, and helping us find a great price. It was a genuinely positive experience. Would recommend.

Frequently Asked Questions About R.M. Mullinix

What services does R.M. Mullinix provide?

R.M. Mullinix offers full-service residential and commercial HVAC services, including air conditioning and heating installation, repair, air duct cleaning, and generator services.

Which brands of HVAC equipment does R.M. Mullinix support?

They work with brands such as Amana, American Standard, Bryant, Carrier, Coleman, Daikin, Gemstone, Generac, Goodman, Lennox, Rheem, RUUD, Trane, and York.