HVAC
Repair, replacement, tune-ups, indoor comfort, and year-round performance for heating and cooling systems.
- AC and heating repair
- System replacement and installation
- Seasonal tune-ups and maintenance
OHA HVAC, Plumbing, Chimney & Fireplaces - Fairfax Juniper Street Location
OHA HVAC, Plumbing, Chimney & Fireplaces serves homeowners from our Fairfax location at 2800 Juniper St #10, Fairfax, VA 22031. If you need help with heating, cooling, plumbing, chimney, or fireplace service in the Fairfax area, call our local team or book service online.
2800 Juniper St #10,
Fairfax, VA 22031
Fairfax, VA 22031
HVAC • Plumbing
Chimney • Fireplaces
Services Available from Our Juniper Location
OHA helps Fairfax-area homeowners with essential home comfort, safety, and repair services. Service availability should always be confirmed during scheduling, but our core service categories are HVAC, plumbing, chimney, and fireplaces.
Plumbing
Fast help for leaks, drains, fixtures, pipe issues, and other everyday plumbing problems.
- Leak and drain service
- Water heater repair and replacement
- Fixture and pipe repairs
Chimney
Inspection, repair, cleaning, and chimney care focused on safety, performance, and long-term protection.
- Chimney inspections and sweeps
- Repairs and safety recommendations
- Preventive care and upkeep
Fireplaces
Gas fireplace service, repairs, inspections, and installation support for comfort and reliable operation.
- Gas fireplace service and repair
- Inspections and seasonal care
- Installation and upgrade support
Why Homeowners Contact OHA
Homeowners contact OHA because they need clear scheduling, qualified service, and a company they can verify before inviting someone into their home.
- HVAC, plumbing, chimney, and fireplace service from one local company
- 24-hour availability for service requests
- Clear contact information and local office details
- A verified Juniper Street Fairfax location customers can reference
- Professional scheduling and service coordination
- Local reviews and customer feedback
What Homeowners Say About OHA
Real customer feedback helps homeowners understand what to expect before scheduling service. Below are verified reviews from OHA customers.
★★★★★
“I had a fantastic experience with Josh Williams. He was incredibly patient, explained exactly what was wrong with my system, and checked the entire unit to make sure everything was running efficiently. It's rare to find this level of professionalism and attention to detail.”
★★★★★
“Great experience with OHA. The technicians installed my hot water heater with precision and walked me through the entire install, the new items, and the manuals. I highly recommend them.”
★★★★★
“Total lifesaver. OHA came the same day I called, fixed everything, and answered all of our questions. We now have a service agreement and will absolutely call them again.”
Need help with HVAC, plumbing, chimney, or fireplace service? Call or schedule service online — available 24/7.
Frequently Asked Questions
Is this the official OHA Fairfax location?
Yes. This page is for the OHA HVAC, Plumbing, Chimney & Fireplaces location at 2800 Juniper St #10, Fairfax, VA 22031.
What phone number should I call for the Fairfax location?
Call (703) 793-9090 for the OHA Fairfax Juniper Street location.
Is the Fairfax location open 24 hours?
Yes. The Fairfax location is listed as open 24 hours. Please call (703) 793-9090 to confirm current service availability.
What services are available from the Fairfax location?
OHA supports HVAC, plumbing, chimney, and fireplace service needs from this location. Specific service availability should be confirmed when booking.
Need Service from OHA Fairfax Juniper Street?
Call or book online for HVAC, plumbing, chimney, or fireplace service from OHA HVAC, Plumbing, Chimney & Fireplaces.