HVAC & Plumbing Services in Gwinnett County
Your Local Experts for Heating, Cooling, Air Quality & Plumbing.
Henson Heating Air and Plumbing delivers reliable HVAC and plumbing services to homeowners and businesses across Gwinnett County and the greater Atlanta area. From AC repair and furnace installation to indoor air quality solutions and full-service plumbing, our licensed technicians handle it all with honest pricing, quality workmanship, and 24/7 availability. Serving Loganville, Lawrenceville, Duluth, Conyers, Covington, Lithonia, Stone Mountain, Decatur, Oxford, and surrounding communities. Call (678) 475-7622 today.
Complete HVAC & Plumbing Solutions for Your Home or Business
One Call Handles It All — Heating, Cooling, Air Quality & Plumbing.
Henson Heating Air and Plumbing is Gwinnett County's trusted source for residential and commercial HVAC and plumbing services. Whether you need an AC tune-up, a new furnace installation, better indoor air quality, or a plumbing repair, our licensed and insured team delivers expert service with upfront pricing and no surprises. We install and service Daikin and Carrier systems and back every job with quality workmanship.
Our Service Categories
• AC Repair, Installation & Maintenance
• Heating & Furnace Services
• Heat Pump Installation & Repair
• Ductless Mini-Split Systems
• Ductwork Repair & Cleaning
• Indoor Air Quality (Humidifiers, Dehumidifiers, Thermostats)
• Residential & Commercial HVAC
• Full-Service Plumbing
Why Choose Henson
• Licensed & Insured (GA HVAC #CR109881, Plumbing #MP209127)
• Daikin & Carrier Certified Dealer
• Upfront, Transparent Pricing — No Surprises
• 24/7 Emergency Service Available
• Serving All of Gwinnett County & Greater Atlanta
• Experienced, Background-Checked Technicians
• Financing Options Available
Transparent Pricing on Every Service
Honest Quotes. No Hidden Fees. No Surprises.
Diagnostic & Service Calls — Starting at $89
Covers AC, heating, and plumbing diagnostics. Our technician inspects your system, identifies the issue, and provides an upfront repair estimate before any work begins.
Seasonal Tune-Ups — Starting at $89
Preventive maintenance for your AC or heating system to keep it running efficiently, catch small problems early, and extend equipment life.
System Installation — Starting at $3,500
Full HVAC system replacement or new installation, including Daikin and Carrier equipment, professional sizing, and quality installation backed by manufacturer warranties.
Maintenance Plans — Starting at $149/year
Year-round protection with priority scheduling, annual tune-ups, discounts on repairs, and peace of mind that your system is always in top shape.
Emergency Service — Available 24/7
We answer the phone day and night. If your system fails, we'll get a technician to your door fast — no overtime surprises.
All pricing is provided upfront before work begins. Financing options available for qualified customers. Contact us for a free in-home estimate on any service.
Frequently Asked Questions
Answers to Common HVAC & Plumbing Questions
Have questions about our HVAC and plumbing services in Gwinnett County? Here are answers to the questions homeowners and business owners ask most often.
What areas do you serve?
Henson Heating Air and Plumbing proudly serves Loganville, Lawrenceville, Duluth, Conyers, Covington, Lithonia, Stone Mountain, Decatur, Oxford, and all surrounding communities throughout Gwinnett County and the greater Atlanta area.
Do you offer 24/7 emergency service?
Yes. Henson offers 24/7 emergency HVAC and plumbing service throughout Gwinnett County. Whether it's a burst pipe, a broken furnace in January, or an AC failure in August, call or text us at (678) 475-7622 and a technician will respond promptly.
We install and service Daikin and Carrier heating and cooling systems, two of the most trusted names in the HVAC industry. Our technicians are factory-trained and can also service most major brands already in your home.
Do you offer financing for HVAC or plumbing work?
Yes. We offer flexible financing options to help make major HVAC and plumbing projects more affordable. Whether you need a new air conditioning system, furnace, or whole-home plumbing repair, we can help you find a payment plan that fits your budget. Contact us for details.
