Business Details
23 Years
experience
Emergency
services
Open 24/7
always available
Your Trusted HVAC Partner in Houston
Glacial Air Systems has been a trusted provider of HVAC services in Houston for over two decades. We specialize in air conditioning repair, heating solutions, and comprehensive HVAC maintenance for residential and light commercial clients. Our team of certified technicians utilizes advanced diagnostic tools and industry-leading equipment to ensure optimal system performance. With a focus on energy efficiency and customer satisfaction, we offer 24/7 emergency services, transparent pricing, and financing options. Our commitment to quality workmanship and prompt service has earned us a reputation as one of Houston's most reliable HVAC contractors. 
Services
AC Repair
Heating Installation
Ductless HVAC
Emergency Services
HVAC Maintenance
Thermostat Repair
Air Duct Cleaning
Furnace Repair
Heat Pump Service
Indoor Air Quality
Details
- Year established: 2003
Highlights and features
- 24/7 emergency HVAC services with rapid response times
- Certified technicians with 20+ years of industry experience
- Transparent pricing with no hidden fees
- Serving Houston and surrounding areas since 2003
- Financing options available for HVAC replacements
Associations and certifications
- BBB
What people say
FAST AND REASONABLE PRICE
20 MINUTES RESPONSE TIME
PROFESSIONAL AND CLEAN
BEST PRICE QUOTE
EXCELLENT CUSTOMER SERVICE
Services
AC Repair
Our AC repair services address all cooling system emergencies and maintenance needs. Technicians respond within 30 minutes for 24/7 emergency repairs, fixing refrigerant leaks, compressor issues, and thermostat malfunctions. We service all major brands including Carrier, Trane, and Lennox while maintaining factory warranty standards. Houston residents benefit from same-day diagnostics and transparent pricing for residential and commercial cooling systems.
Heating Installation
We specialize in high-efficiency heating system installations for residential and light commercial properties. Our technicians handle complete furnace replacements, heat pump installations, and ductless mini-split systems. All installations include system balancing, thermostat calibration, and performance testing to ensure optimal energy efficiency. We work with top brands like Goodman and Rheem while providing 10-year warranty options on select models.
Ductless HVAC
Our ductless HVAC solutions provide zoned temperature control for homes and businesses. Certified technicians install and service multi-zone systems from leading manufacturers including Mitsubishi and Daikin. We offer energy assessments to determine optimal placement and system sizing. All installations include smart thermostat integration and manufacturer warranty registration for residential and commercial applications.
Emergency Services
We provide 24-hour emergency HVAC repair services for critical system failures. Our rapid response team maintains fully stocked service vehicles for immediate part replacement. Common emergency repairs include AC breakdowns during heatwaves, furnace failures in cold weather, and refrigerant leak containment. Houston customers receive priority scheduling with guaranteed response times under 60 minutes.
HVAC Maintenance
Our preventive maintenance programs extend equipment lifespan and improve energy efficiency. Twice-yearly inspections include coil cleaning, refrigerant level checks, electrical component testing, and airflow optimization. We provide detailed system health reports and maintenance records for warranty compliance. Residential and commercial clients benefit from discounted service rates and priority scheduling.
Questions
What HVAC services do you offer?
We provide full-service HVAC solutions including AC repair, heating installation, ductless systems, emergency services, and preventive maintenance for residential and commercial properties.
Do you offer 24/7 emergency HVAC repair?
Yes, our technicians are available 24 hours a day, 7 days a week for urgent HVAC emergencies with guaranteed response times under 60 minutes.
Which areas do you service?
We serve Houston and surrounding communities including Katy, Kingwood, Pearland, The Woodlands, and Spring Branch with same-day service availability.
Are financing options available?
Yes, we offer flexible financing plans for HVAC replacements and major repairs through approved credit partners with competitive interest rates.
What brands do you service?
Our technicians service all major HVAC brands including Carrier, Trane, Lennox, Goodman, Rheem, Mitsubishi, and Daikin for both residential and commercial systems.
How can I schedule service?
Contact us directly at (832) 231-2859 for immediate assistance or use our online scheduling system for routine maintenance appointments at your convenience.
