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Business Details
41 Years
experience
Emergency
services
Trusted HVAC Services in Bryan & College Station
Grimes and Galan Heating and Cooling has served Bryan and College Station, Texas, for over 40 years, providing reliable HVAC solutions with a commitment to transparency and customer satisfaction. Founded by a veteran with decades of industry experience, our family-owned business prioritizes low overhead to deliver affordable pricing without compromising quality. Our team of licensed technicians responds quickly to emergencies, offering same-day service and 24/7 availability.

We specialize in residential and commercial HVAC repair, installation, and maintenance, ensuring systems operate efficiently even in extreme weather. With a focus on honesty and expertise, weve built a reputation for resolving complex issues and providing clear, upfront pricing. Our veteran-owned status reflects our dedication to service excellence and community trust.
Services
HVAC Repair Air Conditioning Installation Heating System Maintenance Emergency HVAC Service Commercial HVAC Solutions
Details
  • Year established: 1985
Highlights and features
  • 40 years of HVAC expertise in Bryan/College Station
  • Family-owned with transparent, competitive pricing
  • 24/7 emergency service with rapid response times
  • Licensed technicians prioritizing customer education
  • Veteran-owned commitment to community trust
Associations and certifications
  • Texas License TACL A4512c
What people say
Fixed within 24 hours Reasonable price Prompt service Knowledgeable technicians Emergency availability
Services
HVAC Repair
Our technicians diagnose and fix HVAC issues promptly, ensuring optimal system performance. We handle refrigerant leaks, electrical problems, and component failures with precision. Customers benefit from reduced downtime and energy-efficient operation, supported by our 40-year legacy of resolving complex heating and cooling challenges.
Air Conditioning Installation
We install energy-efficient air conditioning systems tailored to residential and commercial spaces. Our process includes proper sizing, refrigerant charging, and airflow optimization. Clients receive manufacturer warranties and long-term savings through improved system efficiency, backed by our expertise since 1985.
Heating System Maintenance
Regular maintenance prevents breakdowns and extends system lifespan. Our technicians inspect burners, heat exchangers, and thermostats while cleaning critical components. This proactive approach ensures reliable winter performance and lower energy bills for Bryan/College Station property owners.
People
Dennis Grimes
Owner/Operator
Veteran-owned HVAC expert with 40 years of experience, Dennis founded the company in 1985. He specializes in system diagnostics and customer education, prioritizing honesty and transparency. His hands-on approach ensures service excellence across Bryan/College Station.
David Galan
Co-Owner
Joining the business in 2014, David brings integrity and technical skill to HVAC service delivery. As stepson to Dennis, he upholds family values of customer care while managing daily operations and emergency response teams.
Questions
Do you offer 24/7 emergency HVAC service?
Yes, we provide 24/7 emergency HVAC service for urgent heating and cooling issues in Bryan and College Station.
What areas do you service?
We serve Bryan, College Station, and surrounding Texas areas for residential and commercial HVAC needs.
Are your technicians licensed and insured?
Yes, our team holds Texas HVAC licensing (TACL A4512c) and maintains full insurance coverage for all service work.
How quickly can you respond to service calls?
Most emergency calls receive same-day service, with technicians typically arriving within hours of initial contact.
Do you provide upfront pricing?
Yes, we guarantee transparent pricing with no hidden fees or surprise charges for all HVAC services.
Reviews (6)
Robbie & Shelbey Hammill
Oct 27, 2021 Report
Had them come to maintenance our AC units. After their service I noticed the AC fan running constantly. It has never done that until it was cleaned. We got busy and didnt get a chance to call and schedule an appointment right away. So after a couple months we call and have them come look at the unit. They quoted us $600 for a new control board. I didnt blame them for the issue but admitted it was weird timing. I spoke with the owner, David, who denied any wrong doing. Which is fine because I cant say it was 100% their fault. So this review isnt just about their service. David decides
ToManyDogs Jason
Aug 18, 2021 Report
Call them in the morning and was told they would come in the afternoon after my air conditioning unit had a problem with a capacitor. Absolutely very happy with the diagnosis and even though the part wasn't on the truck they went back to the shop and returned with the part that day and made sure our air conditioning work. Thank you very much for great service.
Jj D.
Aug 06, 2021 Report
I am very happy that I chose to go with Galan and Grimes. They are not only an amazing value, but David really took the time to answer all questions in a thorough manner. Not only that, but they drove down to the Houston area to get part of the replacement AC, so that it could be installed faster! Very friendly and professional, I would recommend them to anyone.
Edward Krohn
Jul 27, 2021 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
The Team that came out to my house was professional; knowledgeable; instantly diagnosed the issue; provided a quote; and completed the work / repairs needed within an hour. I highly recommend this organization and will utilize again for any future needs.
Service:AC repair
Petey Surber
Jul 14, 2021 Report
I will ALWAYS use these guys in the future. A previous specialist came out and was completely lost. After sinking a few hundred dollars into his work, I was no better off. Grimes and Galan answered my call, came out to see me a couple hours later, and were very swift in fixing my issues. And even though home warranty didnt cover my repairs, they did it for a great price, about 60% of the cost of a similar service at another local hvac specialist. Very professional, very fast, and very quality work. Thanks again!
Brenda Adair
Sep 02, 2020 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Ive been using this company since it was just Grimes and they installed a new unit. David has now done a couple of service calls on a rental property and is reliable and prices are fair. I would highly recommend them.
Services:Installation,Thermostat repair,Duct and vent installation