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50+ Years
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Emergency
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Expert HVAC Installation & Repair Services in Houston
Alief Heating & Air Conditioning is a family-owned and operated HVAC company serving the Houston area since 1969. We specialize in residential and commercial heating, cooling, and air quality solutions with a focus on energy efficiency and customer satisfaction. As a Trane Comfort Specialist dealer, we maintain rigorous technical and service standards backed by over five decades of industry experience.

Our team prioritizes transparent communication, preventative maintenance programs, and cost-effective repairs while adhering to strict professional ethics. With both new construction and system replacement capabilities, we deliver tailored HVAC solutions that balance technological innovation with personalized service, supported by financing options and comprehensive equipment warranties.
Services
AC Installation Heating Repair Ductless Systems Indoor Air Quality Furnace Services HVAC Maintenance Thermostat Installation Emergency Repairs System Replacement Ventilation Work
Details
  • Year established: 1969
Highlights and features
  • Family-owned business with 50+ years of Houston HVAC expertise
  • Trane-certified specialists with industry-leading technical training
  • 24/7 emergency services for urgent heating and cooling needs
  • Comprehensive maintenance plans to extend system lifespan
  • Financing options available for new installations and replacements
Associations and certifications
  • Trane Comfort Specialist
What people say
Trustworthy technicians Reasonable service call Terrific job Prompt emergency service Great value
Services
AC Installation
Our AC installation service provides energy-efficient cooling solutions for residential and commercial properties across Houston. We expertly install central, ductless, and window units with proper sizing calculations to maximize comfort and energy savings. With regular system checks included in our maintenance plans, we ensure your investment delivers optimal performance for years to come.
Heating Repair
Emergency heating repair specialists available 24/7 for furnace and heat pump malfunctions. Our certified technicians diagnose issues ranging from pilot light problems to complete system failures, focusing on safety and restoring functionality. We service all makes and models with factory-trained expertise and quality replacement parts.
Indoor Air Quality
Comprehensive indoor air quality solutions including HEPA filtration, UV purification, and humidity control systems. Our specialists assess contaminant levels and recommend customized solutions to reduce allergens, bacteria, and volatile organic compounds. By maintaining clean air systems, we help improve respiratory health and overall living comfort.
HVAC Maintenance
Preventative HVAC maintenance plans featuring seasonal inspections, component lubrication, and efficiency testing. Regular service extends system lifespan while maintaining manufacturer warranties. Our technicians clean coils, check refrigerant levels, and optimize airflow to ensure peak performance during Texas's extreme temperature seasons.
Ductless Systems
Energy-efficient ductless mini-split solutions for room-specific climate control. Our specialists design and install single and multi-zone systems with smart thermostat integration capabilities. Ductless systems offer 30-40% energy savings compared to traditional HVAC while providing quiet operation and flexible zoning options for Houston properties.
Questions
Do you offer emergency HVAC services in Houston?
Yes, we provide 24/7 emergency HVAC repair services for urgent heating and cooling issues across Houston and surrounding areas.
Are financing options available for HVAC installations?
Yes, we offer financing plans for major HVAC replacements and new system installations to qualified customers.
What HVAC brands do you service?
We service all major HVAC brands including Trane, Carrier, York, and Lennox for both residential and commercial applications.
Do you provide maintenance plans for HVAC systems?
Yes, we offer customized maintenance agreements with bi-annual tune-ups and priority service scheduling options.
Are your technicians certified for HVAC work?
All our technicians are Trane-certified and hold valid Texas HVAC licenses with ongoing manufacturer training.
What areas do you service beyond Houston?
We serve Sugar Land, Katy, Missouri City, Bellaire, Pearland, and surrounding Texas communities within the greater Houston area.
Reviews (4)
Mallorie Royo
Apr 29, 2022 Report
Critical: Value $140 for a service call. Way too overpriced. There wasn't even an issue with the AC, he just told me to get a new thermostat. The guy was professional, but I should have asked the price first
Janie Resendez
Dec 20, 2021 Report
The service man was very courteous and friendly. As soon as he walked in he put on his shoe shields. He was efficient and explained what he need to do. Before he left he explained what he had done and that everything was in good order. Very good.
Alfred Moran
May 28, 2019 Report
We have our main house and a one story rental house for investment purposes. We have asked Alief Heating and Air Conditioning to install new units in both houses. Their work has always been fast, cost effective and excellent. When they say they are coming, they arrive on time. We always feel we can leave the house and it is safe to do so with the Alief people there. We have also had some emergencies with heat on very cold days and air conditioning on very hot days.

If I call Alief, they can always find the time in their very busy schedule to arrive and make sure our systems are in good working order. They also provided 0% financing, provided that we pay on time. Alief is wonderful. No question. Alfred Moran
Caitie Rosenthal
May 24, 2019 Report
Ive been with this company since 2007, and would never use another A/C tech. You wont be sorry - I completely trust Heath and thats super important