OHA HVAC, Plumbing, Chimney & Fireplaces

OHA HVAC, Plumbing, Chimney & Fireplaces operates from Fairfax, Virginia, delivering round-the-clock service across Northern Virginia. The company holds a 4.9-star rating accumulated across 1,978 client reviews, reflecting sustained performance in air conditioning, heating, plumbing, chimney, and fireplace categories. Combined trade capabilities enable single-point coordination for homeowners managing multiple systems, whether addressing an aging water heater, planning HVAC replacement, or resolving fireplace operational issues.

The company's multispecialty model eliminates the need to engage separate contractors for distinct home systems. Website text confirms water heater repair, sump pump service, drain cleaning, dryer vent maintenance, and pellet stove cleaning alongside core HVAC and fireplace offerings. This breadth permits diagostic visits covering interrelated failures affecting multiple household systems, potentially identifying root causes that isolated specialists might miss.

Customer reviews highlight specific technicians handling complex fireplace scenarios. Matt perseverance through difficult parts acquisition for a natural gas fireplace, completing one component after another until function restored. Bryan addressed two gas fireplaces within a single visit, delivering functional results at reasonable cost. For HVAC replacement projects, reviewers describe teams performing thorough cleanup before departure, with Ashton and colleague cited for careful installation of new systems. Becky Stewart's review notes Johnnie and Lorenzo returned an additional day to remediate exterior sealing around heating lines, preventing wildlife intrusion.