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Professional HVAC Services in Dumfries, VA
DR HVAC Inc is a licensed HVAC company providing complete heating, cooling, and air quality services in Dumfries, VA, and across Prince William County. Our Trane Authorized technicians bring over 20 years of hands-on experience to every residential and commercial job. From same-day AC repairs to full system replacements, we do it all with honest pricing and proven results.
Fully Licensed, Insured & Certified Excellence
Cooling Services in Dumfries, VA
DR HVAC Inc provides complete cooling services in Dumfries, VA to keep homes and businesses comfortable through Virginia’s hot, humid summers. Our team handles quick AC fixes and full system replacements across Prince William County.
AC Repair
Fast, same-day repairs for all AC makes and models. We fix refrigerant leaks, failed capacitors, faulty contactors, frozen coils, and compressor issues. Most repairs are done in a single visit. AC repair in Dumfries, VA is just a phone call away.
AC Installation
New AC system installations are sized with a Manual J load calculation for your home. We install Trane, Carrier, Lennox, Rheem, Goodman, and other top brands. Every system includes a full performance test before we leave. Schedule your AC installation in Dumfries, VA today.
AC Replacement
When your old system costs more to repair than replace, we help you choose the right upgrade. We remove the old unit, install your new system, and handle all electrical and refrigerant connections. Learn more about our AC replacement services.
AC Maintenance
Spring tune-ups catch small problems before summer heat hits. Our techs clean coils, check refrigerant, test electrical components, and replace filters. Regular care extends your system’s life and lowers energy bills. Book your AC maintenance in Dumfries, VA.
Heating Services in Dumfries, VA
Stay warm through Virginia’s cold winters with expert heating services in Dumfries, VA from DR HVAC Inc. We repair, install, and maintain gas furnaces, electric furnaces, heat pumps, and dual-fuel systems across the area.
Furnace Repair
We fix ignitors, flame sensors, blower motors, heat exchangers, control boards, and gas valve issues. Same-day service available. Call us for fast furnace repair in Northern Virginia.
Furnace Installation
New gas and electric furnace installs with proper venting, gas line connections, and electrical wiring. Every install meets manufacturer specs and includes a full safety test. Browse our furnace installation services in Dumfries and Woodbridge.
Heat Pump Services
Complete heat pump installation, repair, and maintenance. Heat pumps are energy efficient and qualify for federal IRA tax credits up to $2,000. Dominion Energy and Washington Gas customers may also qualify for additional rebates on qualifying equipment. See our heat pump services page or explore heat pump installation in Dumfries.
Heating System Repair
Full diagnostic and repair service for all heating systems. We test airflow, gas pressure, electrical connections, and safety controls. Get expert heating system repair in Northern VA.
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Ductless Mini-Split Systems in Dumfries, VA
Ductless mini-splits in Dumfries, VA are a smart choice for rooms without existing ductwork, garage conversions, sunrooms, additions, and bonus rooms. DR HVAC Inc installs single-zone and multi-zone systems from Mitsubishi, Daikin, Trane, and other top brands.
Mini-Split Installation
Wall-mounted indoor units with an outdoor compressor connected by a small refrigerant line. Clean mounting, proper line set routing, and a full performance test on every job.
Mini-Split Repair
We diagnose and fix refrigerant leaks, sensor failures, drainage issues, and compressor problems on all ductless brands and models.
Multi-Zone Systems
Need cooling and heating in multiple rooms? Multi-zone systems connect 2 to 4 indoor heads to a single outdoor unit. Each room gets independent temperature control.
14318 Lindendale Rd, Woodbridge, VA 22193
(703) 869-9524
doctor.hvacinc@gmail.com
- Bussines Hours
Monday to Sunday
open 24 hours
- 24/7 Emergency HVAC Service
- Licensed & Insured
- VA License #27105172155
- Serving Dumfries & Northern Virginia
Indoor Air Quality Services in Dumfries, VA
The air inside your home can carry dust, allergens, mold spores, and pollutants that affect your health and comfort. DR HVAC Inc offers complete Indoor Air Quality Services in Dumfries to improve the air your family breathes every day.
Air Purification and Filtration
Whole-home air purifiers remove particles, bacteria, and odors from every room. We install high-MERV filtration systems and activated carbon filters for cleaner indoor air.
UV Light Installation
UV germicidal lights kill mold, bacteria, and viruses on your evaporator coil and in the airstream. Effective, low-maintenance, and runs continuously to protect your air quality.
Humidifiers and Dehumidifiers
Dumfries, VA experiences humid summers and dry winters. A whole-home dehumidifier prevents mold in summer. A humidifier adds moisture in winter to prevent dry skin and cracked wood.
Commercial HVAC Services in Dumfries, VA
Our commercial HVAC services in Dumfries, VA cover offices, retail spaces, restaurants, medical offices, and commercial buildings across Prince William County. DR HVAC Inc handles larger systems with minimal disruption to your daily business operations.
Commercial AC Repair and Installation
We repair and install rooftop units, package units, and commercial split systems for all types of commercial properties. Fast response to keep your business running.
Commercial Heating
Gas and electric heating systems for commercial spaces. We handle boilers, rooftop heating units, and commercial heat pumps for buildings of all sizes.
Commercial Maintenance Plans
Scheduled preventive maintenance keeps your commercial HVAC running at peak performance. Our plans include seasonal inspections, filter service, coil cleaning, and priority emergency response.
Emergency Commercial HVAC
HVAC downtime costs your business money. We provide 24/7 emergency repair for commercial properties with fast dispatch from our Dumfries location.
Emergency HVAC Service in Dumfries, VA
HVAC breakdowns do not follow a schedule. DR HVAC Inc provides 24/7 emergency HVAC Service in Dumfries, VA, for homes and businesses. Our Belleplain Court location puts us minutes from most properties in the area.
What We Handle in an Emergency
AC failures during peak summer heat. Furnace breakdowns on freezing winter nights. Gas or burning smells near your HVAC unit. Systems tripping the breaker on startup. Ice forming on indoor or outdoor units.
How We Respond
Our licensed technicians arrive with fully stocked service vans. We carry capacitors, contactors, ignitors, motors, and refrigerant for all major brands. Most emergency repairs are completed on the first visit with a written upfront quote before any work begins.
HVAC Maintenance Services in Dumfries, VA
Regular maintenance keeps your HVAC system running strong and your bills low. Our HVAC maintenance services in Dumfries, VA include seasonal tune-ups for homes and businesses across the area.
Spring AC Tune-Up
We clean coils, check refrigerant levels, test capacitors and contactors, inspect electrical connections, and replace filters. Catching small problems early prevents costly summer breakdowns.
Fall Heating Tune-Up
We test ignition, check the heat exchanger, clean the burner assembly, test safety controls, and verify proper airflow. Your furnace or heat pump is ready for winter before the first cold night.
Annual Maintenance Plans
Our affordable plans include both seasonal tune-ups with priority scheduling and discounted repair rates. Regular maintenance extends equipment life by 5 to 10 years and keeps your system running at its best SEER and AFUE ratings.
Our Simple HVAC Service Process in Dumfries, VA
Call (703) 869-9524 or use our online form. Our team responds fast and schedules your appointment at a time that works for you.
Your NATE-certified tech arrives on time with a fully stocked van. Most repairs are completed on the first visit.
We check your full system, explain the problem, and give you a written quote. No work starts without your approval.
We complete the repair or installation, test your system fully, and walk you through everything before we leave.
Schedule Your HVAC Service in Dumfries, VA Today
DR HVAC Inc is ready to help with any heating, cooling, or air quality need. Licensed, NATE-certified, Trane Authorized, and backed by 20-plus years of local experience. Call us today or book online for fast, honest service.
