Call Now
Website
Call
Business Details
22 Years
experience
Emergency
services
Your Trusted HVAC Product Supplier in Prosper, TX
HVAC Rep Enterprises was founded in 2004 by John Sefton, a seasoned professional with over five decades of experience in the HVAC industry. Our company serves as a manufacturer's representative and wholesale distributor, specializing in heating, ventilation, air conditioning, air filtration, and sound attenuation products. We cater to both local and regional customers across North Texas, offering solutions for standard, corrosive, and hazardous duty environments. Our team combines technical expertise with personalized service, providing engineering support for plan-and-spec projects, design-build initiatives, and replacement needs. With a product portfolio spanning multiple leading brands, we deliver comprehensive HVAC solutions tailored to commercial, industrial, and residential applications.

Our commitment to quality is demonstrated through specialized offerings like hydrogen sulfide odor control systems and corrosion-resistant equipment for wastewater treatment facilities. We maintain strong partnerships with engineering firms to address complex customer requirements while continuously expanding our product lines to meet evolving industry demands. Our family-owned business values long-term relationships, evidenced by our 20-year track record of serving the HVAC needs of North Texas. We prioritize customer accessibility through after-hours availability and a dedicated support team comprising industry veterans and emerging professionals.
Services
Heating products Ventilation systems Air conditioning units Air filtration solutions Sound attenuation products Custom HVAC solutions Corrosive environment products Replacement parts Engineering support Product delivery
Details
  • Year established: 2004
Highlights and features
  • We offer 20 years of specialized HVAC distribution experience
  • Our team includes industry veterans with five decades of combined expertise
  • We provide engineering support for complex design-build projects
  • Our product range includes specialized corrosion-resistant equipment
  • We maintain after-hours availability for urgent customer needs
Services
Heating Products
We distribute commercial and industrial heating solutions including Chromalox heaters, Reznor gas units, and TPI/Raywall duct heaters. Our products serve cold weather applications and hazardous environments. With multiple configurations available, our heating systems provide reliable temperature control for diverse industrial requirements.
Ventilation Systems
Our ventilation offerings include VPC fiberglass fans, Anemostat air distribution products, and IAC acoustics solutions. These systems address standard, corrosive, and high-noise environments. We supply equipment for wastewater treatment plants, commercial buildings, and industrial facilities requiring specialized air movement solutions.
Air Filtration
We provide comprehensive air filtration systems from MAS Innovations and Continental Carbon. Our solutions address particulate removal, gas-phase filtration, and odor control including hydrogen sulfide abatement. Systems include portable scrubbers and positive pressurization units for maintaining indoor air quality in critical environments.
Sound Attenuation
Our sound attenuation products from IAC Acoustics reduce industrial noise pollution. Solutions include silencers, sound enclosures, and noise barriers for HVAC systems. These products meet requirements for commercial, industrial, and municipal applications where noise mitigation is critical to regulatory compliance and community relations.
Custom HVAC Solutions
We engineer tailored HVAC systems for challenging environments including corrosive duty applications. Our team provides specification support, equipment selection, and system integration services. This includes specialized solutions for wastewater treatment plants and industrial facilities requiring non-standard HVAC configurations.
People
John Sefton
Chairman of the Board
With over five decades in the HVAC industry, John founded HVAC Rep Enterprises in 2004. He brings extensive technical knowledge and customer relationship expertise, having previously sold equipment through a corporation since 1982.
Ty Sefton
President
Ty joined HVAC Rep Enterprises in 2008, expanding the product line to include air filtration and sound attenuation solutions. As President, he leads daily operations while continuing to grow the company's market presence in North Texas.
Questions
What HVAC product lines do you carry?
We distribute heating, ventilation, air conditioning, air filtration, and sound attenuation products from leading manufacturers including Chromalox, Reznor, VPC Fiberglass, MAS Innovations, and IAC Acoustics.
Do you serve commercial and industrial clients?
Yes, we specialize in commercial and industrial HVAC solutions for standard, corrosive, and hazardous environments including wastewater treatment plants and industrial facilities.
Can you help with engineering support for HVAC systems?
Our team provides engineering assistance for plan-and-spec projects, design-build initiatives, and replacement systems with specialized calculation tools and technical expertise.
Are you available for urgent HVAC needs?
We offer after-hours availability for emergency HVAC requirements while maintaining regular business operations during standard working hours.
What areas do you serve?
We primarily serve North Texas including Dallas, Prosper, Garland, and surrounding regions from our Prosper-based distribution center.