Zone Control

Zone Control is an HVAC contractor in Fairfax with more than 20 years of experience serving residential and commercial customers across Northern Virginia. Its services span heating, ventilation, air conditioning and plumbing, including AC repair, maintenance and replacement, heating repair and maintenance, furnace replacement, residential boiler repair and replacement, and water heater repair and replacement. NATE-certified technicians work on all makes and models and are available 24/7 for emergencies. The company is fully licensed, bonded and insured, and it lists an A+ rating from the Better Business Bureau. Technicians carry the latest tools and tailor solutions to each property, and the company posts guides on air conditioners and when to replace an AC unit. Appointments can be booked by phone or online. Rated 5.0 from 109 Google reviews, every one of them five stars.