Total Comfort, One Trusted Team: HVAC, Plumbing, and More
When your home’s comfort systems fail, quick and reliable service makes all the difference. At OHA HVAC, Plumbing, Chimney and Fireplaces, we specialize in HVAC and AC Repair in Woodbridge, VA, and deliver the dependable service homeowners count on. But we don’t stop there—we also handle plumbing, chimney, and fireplace work with the same level of care and precision. Whether it’s a freezing winter night or a hot summer afternoon, we make sure your systems are working the way they should. Schedule us today by calling 703-213-5161.
Why Homeowners Choose Us
Our customers know they can rely on us. We show up when we say we will, complete the job correctly, and respect your home throughout the process. Every service call is handled by trained technicians who communicate clearly and work cleanly. We never cut corners and never surprise you with hidden fees. From the first phone call to the final check, your experience with us will be professional, honest, and focused on your satisfaction.
We treat each home like it’s our own. That means solving the real issue—not just the symptom—and giving you solutions that last. Whether it’s HVAC, plumbing, chimneys, or fireplaces, we have the experience and tools to do the job right.
Expert HVAC, Plumbing, Chimney, and Fireplace Services
We’re known for HVAC and AC Repair in Woodbridge, VA, but our full list of services makes us your one-call solution for many home needs. We work with both heating and cooling systems, and we handle plumbing and chimney concerns with equal skill.
Here’s what we offer:
HVAC and AC Repair for all makes and models
Seasonal HVAC maintenance to keep systems running efficiently
New system installation for heating, cooling, and ventilation
Indoor air quality solutions like filters, humidifiers, and duct cleaning
Full-service plumbing including leak repairs, drain cleaning, and water heater service
Gas and wood fireplace repair, inspection, and installation
Energy-efficiency upgrades to reduce your monthly utility bills
We bring advanced tools and proven techniques to every job. Our goal is simple: restore comfort quickly and make sure it lasts. Whether you’re dealing with a broken AC, a leaky pipe, or a chimney that won’t draft properly, we’ll fix it fast and fix it right.
Schedule Your Service Today
When you need HVAC and AC Repair in Woodbridge, VA, or help with plumbing, fireplaces, or chimneys, OHA HVAC, Plumbing, Chimney and Fireplaces is the local team you can trust. We’re known for honest work, fair pricing, and fast service. No matter the issue, we’re ready to help.
Call us today at 703-213-5161 or fill out our online form to schedule an appointment. Let us handle the hard work—so you can enjoy peace of mind and year-round comfort.
Most Recent Pins (19)
Scott Brown
A technician completed a chimney and furnace flue inspection in Woodbridge, VA. They swept the furnace flue from the roof and found no defects. The system is clean and safe for use. A $95 diagnostic fee was charged for the service estimate.
Scott Brown
A technician completed an HVAC cooling maintenance inspection in Woodbridge, VA on a single-zone system. The service included checking the blower assembly, flushing the drain, tightening electrical connections, inspecting the media coil, and verifying compressor amperage. The system passed all checks and is working properly without issues.
Scott Brown
An HVAC technician completed a system inspection at a vacant property in Woodbridge, VA. The air conditioning unit functioned normally, with a Delta T of 17°F. The technician cleaned the outdoor coil, checked refrigerant levels, and repositioned the air filter. No major issues were present, and system performance met manufacturer specifications.
Scott Brown
A technician in Woodbridge, VA completed plumbing repairs that included PVC pipe repair, toilet flange replacement, and repositioning of the water closet. The job involved shutting off the water, installing new fittings, and leak testing. The system was restored and all work was completed under warranty.
Scott Brown
A technician inspected bathroom plumbing in Woodbridge, VA after a remodel. They found a defect in the toilet bowl linked to a prior rebuild. They authorized a free Kohler bowl replacement while keeping the existing tank. The team delivered the replacement parts for contractor installation, with warranty coverage provided by the remodel contractor.
Scott Brown
A technician in Woodbridge, VA completed a plumbing leak inspection. The technician identified a leak from the second-floor hallway bathroom’s cast-iron toilet flange and drain line. Ceiling drywall was opened to access the damaged area. An estimate for flange and pipe replacement was provided to the homeowner for review and future scheduling.
Scott Brown
Technicians removed an old water heater and installed a new 75-gallon atmospheric water heater with an expansion tank and drain pan in Woodbridge, VA. They also provided an additional unit for future use. The system was leak tested to ensure proper function.
Scott Brown
A plumber in Woodbridge, VA removed an old water heater and installed a new 75-gallon atmospheric water heater with an expansion tank and drain pan. The technician also supplied an additional unit for future use. The system was leak tested and confirmed to be secure before completion.
Scott Brown
During a bathroom remodel in Woodbridge, Virginia, a technician inspected a Kohler toilet and found a cracked porcelain bowl near the mounting bolts. The tank was undamaged. The team will return after the remodel to replace the toilet bowl and reset the unit at no cost, as previously authorized.
Scott Brown
An HVAC technician inspected residential ductwork in Woodbridge, VA after black ceiling stains and visible duct gaps were reported. The technician identified water damage from a past dishwasher leak, causing mold growth. The team recommended drywall removal to access the supply trunk line and plan a second inspection to confirm duct connection issues.
Scott Brown
A technician completed a cooling system inspection in Woodbridge, Virginia. The service included flushing the attic unit drain line, checking electrical connections, measuring amperages, examining the blower and coil, testing the outdoor capacitor, and confirming temperature splits. An air filter was replaced. The system met performance expectations after last year’s installation.
Scott Brown
A technician inspected a non-operational Daikin mini-split system at a home in Woodbridge, VA. Diagnostic testing found low refrigerant pressure at 13 PSIG. The homeowner deferred leak detection service after discussing options including nitrogen testing and R-32 compatible sealants. Future service will address the refrigerant leak issue.
Scott Brown
A plumbing technician in Woodbridge, Virginia adjusted a guest bathroom shower faucet to restore hot water. The client had removed a leaking tub from the primary bathroom for remodeling. The team inspected the area and will provide a quote to reroute the water and drain lines to support the new tub location.
Scott Brown
OHA HVAC Plumbing Chimney and Fireplaces completed a maintenance visit in Woodbridge, VA. The team flushed the condensate drain, replaced the air filter, checked airflow and coil condition, tightened electrical connections, and verified system pressure and amperage. They also provided a compressor booster estimate after the inspection.
Scott Brown
An HVAC technician in Woodbridge, Virginia provided a detailed estimate using Pricebook Plus for heating and cooling services. The technician reviewed the repair and upgrade options with the homeowner and is waiting for approval to proceed with the recommended work.
Scott Brown
A plumber in Woodbridge, Virginia inspected a malfunctioning garbage disposal damaged by a foreign object. The unit’s internal parts were compromised. The plumber provided a replacement estimate, but the homeowner chose to delay the decision since one sink basin remained functional.
Scott Brown
A technician in Woodbridge, VA cleared a clogged HVAC floor drain by flushing the condensate line and removing standing water. The job included inspecting for dust buildup, recommending whole-house duct cleaning, drain snaking by a plumber, and suggesting air scrubber installation to improve system hygiene. The HVAC system remains operational.
Scott Brown
An HVAC technician in Woodbridge, VA cleared a clogged condensate drain line that caused water to leak into a utility closet and living room. The blockage included debris and a glove. After removing the obstruction, the technician installed an Easy Trap safety device to help prevent future leaks. System operation returned to normal.
Scott Brown
OHA HVAC Plumbing Roofing Chimney and Fireplaces installed a 3-ton American Standard split gas system in Woodbridge, VA. The system includes a two-stage variable speed furnace, coil, and condenser, using R-454B refrigerant. This installation supports efficient heating and cooling across seasons while meeting all specifications required in the project agreement.
