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Your Trusted Houston HVAC Experts for Installation & Repair
R Harris A/C & Heating has established itself as Texas' premier heating and cooling company, serving Houston and surrounding communities with unmatched expertise in HVAC solutions. Our licensed contractors specialize in installation, repair, and maintenance of residential and commercial comfort systems, combining advanced technology with personalized service to meet unique client needs. With decades of combined experience, we pride ourselves on delivering energy-efficient solutions that reduce costs while ensuring optimal indoor comfort. Our 24/7 emergency service guarantees immediate response during critical system failures, supported by certified technicians trained in the latest HVAC innovations. Through transparent pricing, factory warranties, and flexible financing options, we maintain absolute integrity in every customer interaction. Our commitment to preventive maintenance programs and service agreements demonstrates our proactive approach to minimizing system downtime and extending equipment lifespan.

As an American Standard dealer, we offer cutting-edge products backed by rigorous quality standards, ensuring lasting value for every installation. Our team's technical proficiency is matched only by our dedication to customer satisfaction, as evidenced by our 106 five-star reviews highlighting prompt service, accurate diagnostics, and professional execution. From routine tune-ups to complete system replacements, we maintain rigorous safety protocols and employ precision diagnostics to deliver reliable, long-term solutions. Our local market expertise enables tailored recommendations that address specific climate challenges in Magnolia, Katy, The Woodlands, and surrounding areas.
Services
HVAC Installation AC Repair Furnace Service Preventive Maintenance Indoor Air Quality Emergency Service Sheet Metal Fabrication Energy Audits Thermostat Installation Duct Sealing
Highlights and features
  • We offer 24/7 emergency HVAC services with rapid response times
  • Our team consists of certified HVAC professionals with 20+ years' experience
  • We provide factory warranties on all new equipment installations
  • Our preventive maintenance programs reduce system failures by 40%
  • We offer transparent pricing with no hidden fees
What people say
Fantastic choice Very professional Prompt service Knowledgeable technicians Excellent service
Services
HVAC Installation
Our expert technicians provide complete HVAC system installations for residential and commercial properties. We specialize in American Standard equipment, ensuring energy efficiency and long-term reliability. Our process includes free in-home consultations, proper equipment sizing, and factory warranty coverage for both parts and labor. With same-day financing options available, we make upgrading your comfort system both accessible and cost-effective.
AC Repair
We offer 24/7 emergency AC repair services for all makes and models. Our certified technicians carry common replacement parts for immediate fixes, reducing downtime during peak temperatures. From capacitor replacements to refrigerant leak repairs, we diagnose and resolve issues efficiently while providing clear explanations of required maintenance. Our service agreements offer priority response for urgent cooling needs.
Preventive Maintenance
Our comprehensive maintenance programs include bi-annual performance tune-ups for HVAC systems. Technicians perform 14-point inspections covering electrical components, refrigerant levels, and airflow efficiency. Regular maintenance extends equipment lifespan, improves energy efficiency by up to 21%, and reduces unexpected breakdowns. Service agreement holders receive discounted parts and labor with no trip charges.
Indoor Air Quality
We install and service advanced indoor air quality systems including MicroPure air purifiers, UV lights, and dehumidifiers. Our solutions target common pollutants like allergens, bacteria, and volatile organic compounds. By integrating air cleaning systems with existing HVAC equipment, we create healthier living environments while maintaining optimal system performance and energy efficiency.
Emergency Service
Our emergency HVAC service operates 24 hours a day, 365 days a year. Certified technicians respond promptly to critical system failures, with service agreement holders guaranteed arrival within 24 hours of contact. We maintain fully stocked service vehicles to address common repair needs immediately, minimizing discomfort during extreme weather conditions across our service areas.
Questions
What areas do you service?
We serve Houston and surrounding communities including Cypress, Katy, Magnolia, Spring, Sugar Land, The Woodlands, and Tomball.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency HVAC repair services with certified technicians available for immediate response.
What financing options are available?
We offer special financing options with approved credit for HVAC installations and major repairs.
Are service agreements worth it?
Our service agreements include bi-annual tune-ups, 10% discounts on parts, labor warranties, and no trip charges, potentially saving $315 annually through improved efficiency.
What brands do you work with?
As an American Standard dealer, we service all brands but specialize in American Standard equipment including air conditioners, heat pumps, and indoor air quality systems.
Reviews (7)
Jeff T.
Apr 22, 2021 Report
I found the guy to be professional upon arrival and finding out what is wrong. But they do not know how to return a phone call or a txt message. Ive called a couple times a day and left messages for 3 days straight and haven't received a single reply. I would never refer these guys to anyone I know.
Sean G.
Oct 27, 2020 Report
Avoid them. We have AHS and were stuck with them for our quote. They wouldn't respond to us or answer any of our questions - it quickly became our impression that they only care about their relationship with AHS. They left us (and our 7 month old) without A/C for over a week. I cannot recommend given my experience - or lack thereof - with this provider.
L. D.
Sep 30, 2020 Report
These guys at RHarris A/C and Heating are the real deal. Professional, knowledgeable, and very customer service focused. Super fast appointments and quality work. Our fan motor went out on our AC unit and Wade our technician was able to diagnose and complete service work in a hour or so. This was the second time I used these guys and each time its the same... quality work and Great customer service.
Eric O.
Sep 08, 2020 Report
If I could give 0 stars I would. We have AHS and I would request a different service provider before you spend $125 on these guys. They came out I had a free on leak they told me they'd order a part 7-14 days wait. I figured I could use what little air the a/c was providing until they got back. Wrong they disconnected my unit completely and let my family in the heat for 7-14 days. They could care less about you. That's why they are AHS providers. Getting this sorted out with AHS but run from these guys. I will do my best to get them removed from the AHS list.
Edison T.
Sep 04, 2020 Report
My AC unit had a bad motor and they were able to schedule me for a next day appointment.

Wade came out to inspect it and did a stand up job. He had everything ready and replaced all the faulty parts and now my upstairs unit is running great again. He also sealed up the ducts in my attic just to make sure no air was leaking. Would definitely use them again!
Ray D.
Sep 01, 2020 Report
Recommended through my Home Warranty company Very quick to get out and address my AC needs. However once he was out my house he said I had collapsed duct work and an old unit. Didn't provide any solution and when I made several attempts to follow up my calls went unanswered and no returned calls. Had to call my Home Warranty company to explain the lack of service. My Warranty company has worked quickly to resolve the issue with another AC company. Do not recommend this company from our experience.
Adam V.
Nov 07, 2019 Report
This is my first review ever. Felt compelled after a horrible experience with Robert the owner. Lazy and wildly unprofessional. They gave me a window of 11-4. I requested they come after 3:30 because I have to pick my kids up from school. They said 330 was "not an option" as it is outside "normal working hours." I asked what their "normal working hours were" and was told 8:30 to 4:30. Last I checked 3:30 comes before 4:30. Also, if 3:30 is not an option, then why do you give your customers a window that runs until 4? Makes no sense. Fired them after we could not