Quality 1 Energy Systems Heating & Air Conditioning
Quality 1 Energy Systems Heating & Air Conditioning is a family-owned and operated HVAC company that has served Dallas, Texas since 1989. Founded by Jamal Gharbieh and now a second-generation family business, the company installs, repairs, and maintains heating and cooling systems for homes across the Dallas Metroplex. NATE-certified technicians handle air conditioning, furnaces, heat pumps, ductless mini-splits, duct cleaning, and thermostats, and service equipment from major manufacturers including Trane and Mitsubishi Electric. New installations are backed by a two-year parts and labor warranty, and free comfort consultations are offered on all residential installations.
Services
Air conditioning installation
Air conditioning repair
Air conditioning maintenance
Ductless mini-splits
Heating installation and replacement
Why choose us?
Location & hours
10870 Plano Rd C, Dallas, TX 75238, USA
FAQs
How long has Quality 1 Energy Systems been in business?
The company was founded in Dallas in 1989 by Jamal Gharbieh and is now a second-generation family-owned and operated HVAC company serving the Dallas Metroplex.
Are you licensed and certified?
Yes. Quality 1 Energy Systems is licensed under Texas HVAC license numbers TACLA10760E and TACLB10760R, and its NATE-certified technicians work on equipment from all major manufacturers.
Do you offer emergency service?
The company answers calls seven days a week, with same-day and weekend availability when possible.
Do you charge for estimates?
Free comfort consultations are offered on all residential installations, so you can review your options and pricing before any work begins.
What warranty do you provide on new installations?
New installations come with a two-year parts and labor warranty.
What HVAC brands do you service?
The team installs and services equipment from major manufacturers, including Trane, Mitsubishi Electric, and REME Halo air purification products.