Business Details
37 Years
experience
Emergency
services
Expert HVAC Solutions in Dallas, TX
Quality 1 Energy Systems has been a trusted provider of residential and commercial HVAC services since 1989. Founded by Jamal Gharbieh and his brothers, our family-owned business prioritizes integrity, technical expertise, and personalized service. Our NATE-certified technicians and in-house engineers deliver solutions for air conditioning repair, heating installation, ductless systems, and indoor air quality management.As a certified Trane Comfort Specialist, we combine premium equipment with meticulous installation and maintenance practices. Our 24/7 emergency services and 100% satisfaction guarantee reflect our commitment to resolving client needs promptly and professionally. With decades of local experience serving Dallas-Fort Worth, we maintain rigorous standards through continuous training and adherence to industry best practices.
Services
AC Repair
Heating Installation
Duct Cleaning
Ductless AC
HVAC Maintenance
Details
- Year established: 1989
Highlights and features
- 24/7 emergency HVAC repair services available
- NATE-certified technicians with industry-leading training
- 100% satisfaction guarantee on all work
- Family-owned business with 35+ years local experience
- Two-hour emergency response time guaranteed
Associations and certifications
- Trane Comfort Specialist
- NATE-certified
What people say
Detailed report with photos
Professional, polite, courteous
Competitive pricing
Completed repairs promptly
Family-owned business
Services
AC Repair
Our NATE-certified technicians provide rapid diagnosis and repair of residential and commercial air conditioning systems. Using advanced diagnostic tools and manufacturer-approved parts, we resolve issues ranging from refrigerant leaks to compressor failures. Emergency services prioritize same-day solutions during extreme Texas heat.
Heating Installation
We specialize in complete heating system replacements and installations for homes and businesses. Our engineers assess building requirements to recommend optimal Trane equipment, including high-efficiency furnaces and heat pumps, with precise sizing for maximum energy savings.
HVAC Maintenance
Preventive maintenance plans include comprehensive inspections, component lubrication, and efficiency testing. Annual spring and fall tune-ups extend equipment lifespan while maintaining manufacturer warranties and optimizing energy consumption.
Ductless AC
Ductless mini-split installations provide zoned temperature control without traditional ductwork. Our experts design multi-room systems with sleek indoor units and efficient outdoor compressors, ideal for additions or retrofitting older properties.
Duct Cleaning
Professional duct cleaning removes contaminants using industrial vacuums and antimicrobial treatments. This improves indoor air quality while enhancing system efficiency through unobstructed airflow in residential and commercial HVAC networks.
People
Jamal Gharbieh
Founder
Licensed mechanical engineer with 35+ years HVAC experience, established Quality 1 Energy Systems in 1989. Focuses on technical standards and system design.
Zach
Sales Manager
Handles client consultations and system recommendations with 15 years HVAC industry experience, emphasizing transparent pricing and customer education.
Daisy
Office Manager
Coordinates service scheduling and client communications with 10 years in HVAC operations, ensuring efficient service delivery and follow-up.
Kevin
Lead Technician
Master HVAC technician with 20 years installation experience, supervises complex system replacements and quality control for residential projects.
Zak
Service Coordinator
Manages emergency service logistics and client relations, known for rapid response and personalized follow-up on repair projects.
Questions
What HVAC services do you offer?
We provide AC repair, heating installation, ductless systems, indoor air quality solutions, and preventive maintenance for residential and commercial clients.
Are you available for emergencies?
Yes, our 24/7 emergency service guarantees two-hour response times for HVAC breakdowns in Dallas-Fort Worth.
Do you offer financing options?
Yes, we provide flexible financing plans for system replacements and major repairs with approved credit.
What areas do you serve?
We service Dallas, Frisco, Garland, Plano, Richardson, and surrounding Texas communities.
Are your technicians certified?
All technicians hold NATE certification with specialized training in Trane equipment and energy-efficient systems.
Do you provide maintenance plans?
Yes, our annual maintenance agreements include two system tune-ups with priority scheduling for emergency repairs.
