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Business Details
33 Years
experience
Emergency
services
Your Trusted HVAC Partner in Waller, TX
Founded over three decades ago, Air Conditioning Services has established itself as a trusted provider of comprehensive HVAC solutions for residential and commercial clients across the Greater Houston area. Our team of certified technicians brings decades of combined experience to every project, ensuring precise installation, efficient repair, and proactive maintenance of heating and cooling systems. We prioritize customer satisfaction through 24/7 emergency service availability, competitive pricing, and transparent communication.

Our expertise spans all HVAC equipment types, from residential split systems to large-scale commercial units, backed by manufacturer warranties and same-day service commitments. With a focus on technical excellence and client-centric service, we maintain rigorous industry standards while delivering personalized solutions tailored to individual client needs.
Services
HVAC Repair System Installation Maintenance Contracts Evaporative Coolers Air Quality Products
Details
  • Year established: 1993
Highlights and features
  • We offer 40+ years of combined HVAC expertise
  • Our team provides 24/7 emergency service with no overtime charges
  • We maintain manufacturer warranties for all installations
  • Our technicians service all HVAC equipment types
  • We guarantee same-day service for pre-noon calls
What people say
24/7 emergency service Competitive pricing Knowledgeable technicians Same-day repairs Commercial expertise
Services
HVAC Repair
Our certified technicians diagnose and fix all heating and cooling system issues, from minor repairs to complex commercial unit troubleshooting. We use advanced diagnostic tools and genuine replacement parts to restore system efficiency. With 24/7 emergency availability, we minimize downtime for residential and commercial clients across the Houston area.
System Installation
We provide complete HVAC system installations for residential and commercial properties, including split systems, rooftop units, and industrial chillers. Our team ensures proper sizing, efficient placement, and manufacturer-compliant installation. Backed by warranties and same-day service guarantees, we deliver lasting comfort solutions for homes and businesses.
Maintenance Contracts
Our maintenance agreements include seasonal system checkups, filter replacements, and performance optimizations. Regular maintenance extends equipment lifespan, improves energy efficiency, and prevents emergency breakdowns. Contract holders receive priority scheduling and discounted service rates for all HVAC needs.
Evaporative Coolers
We specialize in evaporative cooler installation, repair, and maintenance for residential and commercial applications. Our technicians optimize cooling efficiency through proper pad replacement, pump maintenance, and system cleaning. We service all major brands and offer custom solutions for Houston's climate conditions.
Air Quality Products
We offer air purification systems, humidity control devices, and ventilation solutions to improve indoor air quality. Our certified specialists recommend products based on building requirements and occupancy needs. From HEPA filters to smart thermostats, we help create healthier living and working environments.
People
Russell Stubler
President
With over 40 years in the HVAC industry, Russell Stubler leads our team with technical expertise and customer service commitment. He ensures all technicians maintain current certifications and industry knowledge.
Questions
Do you service both residential and commercial HVAC systems?
Yes, we handle all equipment types from window units to large commercial rooftop systems.
What areas do you serve?
We service the entire Houston Metro area including Waller, Katy, Pearland, and surrounding communities within 100 miles.
Are you available for emergency repairs?
Our 24/7 emergency service responds to all HVAC emergencies with no overtime charges.
Do you offer maintenance agreements?
Yes, our maintenance contracts include seasonal checkups, priority scheduling, and discounted service rates.
What payment methods do you accept?
We accept major credit cards for all HVAC services and equipment purchases.
Are your technicians certified?
All our technicians receive ongoing training and maintain current industry certifications.