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Expert HVAC Services in Conroe, TX
Long Air Conditioning was established in Conroe, TX by Doyle and Joan Long in July 1966. Starting from a garage, the company grew through honesty, quality craftsmanship, and integrity. Now in its third generation of family leadership, we remain locally owned and committed to providing exceptional HVAC services across Montgomery County and surrounding areas. Our partnership with Trane, a global leader in climate solutions, ensures access to cutting-edge technology for residential and commercial clients.

With over 50 years of experience, we prioritize customer satisfaction through reliable service, competitive pricing, and energy-efficient solutions. Our team of certified technicians delivers 24/7 emergency support, ensuring year-round comfort for every client. From system installation to maintenance and repairs, we combine technical expertise with personalized service to meet individual needs. Our dedication to community values and technical excellence has made us a trusted name in HVAC services.
Services
Air Conditioning Heating Systems Home Automation Trane Products Emergency Repairs System Maintenance Installation Services Furnace Repair AC Replacement Indoor Air Quality
Details
  • Year established: 1966
Highlights and features
  • 50+ years of HVAC expertise serving Montgomery County
  • Third-generation family-owned and operated business
  • 24/7 emergency service availability
  • Authorized Trane dealer with access to premium equipment
  • Locally tailored solutions for residential and commercial needs
What people say
Great company Very professional Loyal Trane dealer 50+ years service Prompt referrals
Services
Air Conditioning
We provide comprehensive air conditioning solutions including installation, maintenance, and repair of residential and commercial cooling systems. Our Trane-certified technicians ensure optimal performance of all brands, offering 24/7 emergency service for system failures. From routine maintenance to complete system replacements, we help customers maintain comfortable indoor environments while maximizing energy efficiency through advanced Trane technology.
Heating Systems
Our heating services cover installation, repair, and maintenance of gas furnaces and heat pumps for both residential and commercial properties. As Trane specialists, we offer high-efficiency models that reduce energy costs while maintaining consistent indoor temperatures. Our technicians provide emergency heating repairs and seasonal maintenance checks to ensure reliable operation during cold weather, with expertise in both modern and legacy system types.
Home Automation
We install and support Nexia home automation systems that integrate with Trane HVAC equipment for complete climate control. Our solutions enable remote temperature adjustment, energy usage monitoring, and system diagnostics through smartphone apps. This technology enhances comfort while optimizing energy efficiency through automated scheduling and smart thermostat programming tailored to individual lifestyle patterns and preferences.
Trane Products
As an authorized Trane dealer, we offer the full line of residential and commercial HVAC systems including air conditioners, heat pumps, and furnaces. Our experts help customers select appropriate SEER-rated equipment based on load calculations for their specific properties. We provide professional installation of Trane systems with ComfortLink controls, ensuring proper system matching and optimal performance backed by manufacturer warranties and our 100% satisfaction guarantee.
Emergency Repairs
We offer round-the-clock emergency HVAC repair services for urgent system failures. Our trained technicians respond promptly to critical issues affecting comfort or safety, with same-day service available for heating in winter and cooling in summer. This service includes diagnostics, component replacement, and system restoration for all brands, supported by our continuous on-call staffing and fully equipped service vehicles.
People
Joan Long
President
Joan Long co-founded Long Air Conditioning in 1966 with her husband Doyle. As President, she continues to oversee operations while maintaining the company's founding principles of honesty and quality workmanship. Her leadership has guided the business through five decades of growth while preserving its family values.
Randy Long
Vice President
Randy Long serves as Vice President, bringing decades of HVAC industry experience to the company. As a second-generation family member, he ensures technical excellence in system installations and maintenance while upholding the company's commitment to customer satisfaction through continuous service improvements and staff development programs.
Colby Long
Sales Manager
Colby Long manages sales operations as third-generation family member. With deep product knowledge and customer service expertise, he helps clients select appropriate HVAC solutions while maintaining the company's tradition of personalized service. His technical background ensures accurate system recommendations based on individual property needs.
Cody Long
Service Technician
Cody Long works as a certified service technician, combining technical training with hands-on experience to deliver quality HVAC repairs and maintenance. As family member, he represents the company's commitment to professional development while maintaining the personal service standards established by the founding generation.
Pacer Jackson
Service Dispatch
Pacer Jackson coordinates service dispatch operations, ensuring efficient scheduling of emergency and routine HVAC services. With extensive knowledge of local service areas, he manages technician assignments to maintain prompt response times while maintaining the company's focus on customer communication and service reliability.
Questions
Why should I be concerned about indoor air quality?
We spend 90% of our time indoors, and modern energy-efficient homes trap airborne particles. Trane CleanEffects filtration systems remove up to 99.98% of allergens for healthier indoor environments.
What HVAC services do you offer?
We provide complete HVAC solutions including air conditioning, heating systems, home automation, emergency repairs, and maintenance for residential and commercial clients in Montgomery County.
How do I choose the right HVAC system?
Our professionals perform load calculations considering square footage, window count, and climate factors to recommend properly sized systems that maximize efficiency and comfort.
Do you offer financing options?
Yes, we provide financing programs to help customers acquire necessary HVAC equipment with flexible payment options available through our partnerships with local financial institutions.
What makes Trane systems special?
Trane systems feature advanced ComfortLink technology, variable-speed operation, and high SEER ratings up to 22. Their durability and energy efficiency deliver long-term savings and comfort control.
Do you provide 24/7 emergency service?
Yes, our technicians are available 24 hours a day, 7 days a week for urgent HVAC issues. Call 936-756-5645 for immediate assistance with heating or cooling emergencies.
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