Oha: Your Trusted Home Service Partner in Fairfax, VA

For over 26 years, Oha has been the go-to home service company for families and businesses in Fairfax, VA, and across Northern Virginia. Founded by a veteran and run as a family-owned business, they bring honesty, reliability, and deep expertise to every job. Whether it's a sweltering summer day or a chilly winter night, Oha understands the local climate and how it affects your home's comfort and systems.

Business Overview

Oha provides a full range of home services, focusing on residential needs. Their team of skilled technicians is available 24 hours a day, 7 days a week for emergencies. You can call them anytime if your heater quits in a cold snap or a pipe bursts. They handle everything from scheduled maintenance to urgent repairs, making sure your home stays safe and comfortable year-round.

Key Services

Oha helps with three major areas of your home:

• Heating & Air Conditioning (HVAC): They install, repair, and maintain your HVAC system. This includes air conditioners, furnaces, and indoor air quality products like air scrubbers.
• Plumbing: From simple faucet fixes to full bathroom installations and sewer repairs, their plumbers handle it all. They also work on water heaters and sump pumps.
• Roofing: They install new roofs and re-roof existing ones, protecting your home from Virginia's rain and weather.

They also service generators, fireplaces, and chimneys, offering a true one-stop solution for homeowners.

Areas Served

Oha serves a wide area around Fairfax, VA. This includes Arlington, Alexandria, Reston, Ashburn, McLean, Centreville, Manassas, Springfield, Sterling, Herndon, Chantilly, Vienna, Falls Church, Woodbridge, and dozens more communities. Their technicians know the local housing styles, from older colonials in Fairfax to newer builds in Brambleton. This local knowledge helps them work efficiently and recommend the right solutions for your specific home.

Company History

The story began in 1995 when founder Fred Ouellette started his heating and cooling business. He was frustrated with the poor service and dishonest practices he saw in the industry. Fred decided to build a company on different principles: honest answers, showing up on time, and guaranteeing customer satisfaction. Today, with thousands of happy customers, that commitment still stands. Oha has grown from a small HVAC shop to a full-service provider, but it remains a veteran-founded, family-owned business at heart.

Leadership

Founder Fred Ouellette's vision set the tone. His hands-on experience and dedication to doing right by the customer built the company's reputation. The leadership team maintains a strong local presence, living and working in the communities they serve. They are involved in the industry as an independent American Standard Heating & Air Conditioning Customer Care dealer, which means access to quality equipment and training.

Specialties & Highlights

• Indoor Air Quality Focus: Beyond basic HVAC, they specialize in solutions like air scrubbers and water filtration to make your home's air cleaner.
• Honest, Upfront Service: They provide clear communication about service details and costs before work begins.
• Financing Options: They offer financing to help make larger projects like a new HVAC system or roof more manageable.
• 24/7 Emergency Availability: They are always open for urgent home service needs.
• Broad Expertise: Few companies combine HVAC, plumbing, and roofing under one roof with such deep experience.

Why Locals Choose Oha

People in Fairfax, VA, and the surrounding areas choose Oha because they get reliable, quality work from a company that has been part of the community for decades. They appreciate the straightforward approach, the veteran-founded background, and the fact that one trusted team can handle so many different home needs. For honest service from a local expert, Oha in Fairfax, VA, is a name that homeowners have counted on since 1995.