Long's Corporation: Fairfax VA's Trusted Plumbing & HVAC Family Since 1936

For over 85 years, Long's Corporation in Fairfax VA has been the home service company local families call first. As a third-generation, women-owned and operated business, they provide reliable plumbing, heating, and air conditioning services across Northern Virginia. They focus on residential needs and are available 24/7 for emergencies, ensuring help is always just a phone call away.

Business Overview

Long's Corporation is a residential specialist, staffed by trained technicians who handle everything from a dripping faucet to a full HVAC system replacement. Understanding Fairfax's climate—with humid summers and chilly winters—means their team is ready for seasonal demands. They operate around the clock, every day of the year, providing peace of mind for urgent issues like burst pipes or AC failures on the hottest days.

Key Services for Your Home

The team at Long's Corporation offers a full range of solutions to keep homes comfortable and systems running smoothly.

• Plumbing & Drains: Repair and installation for pipes, drains, sewers, and gas lines. They use camera inspections to accurately find sewer problems.
• Water Heaters: Installation, repair, and service for hot water recirculation pumps.
• Heating & Cooling (HVAC): Complete system installation, replacement, and repair for both heating and air conditioning.

They also provide plumbing inspections and maintenance agreements to help prevent costly surprises.

Areas Served

Long's Corporation proudly serves Fairfax VA and many surrounding communities. Their service area includes Centreville, Burke, Oakton, Vienna, Springfield, Dunn Loring, Merrifield, and dozens more neighborhoods across Northern Virginia.

Company History

The story began in 1936 when the Long family started the business with a simple promise: be fair and reliable. That commitment has been passed down through three generations. Today, it remains a family-run operation focused on treating every customer like part of the family. Their long history in Fairfax VA means they've likely worked on homes of all ages and styles common to the area.

Leadership

Theresa, a third-generation owner and a registered Master Plumber for over 30 years, leads Long's Corporation. She took over operations more than two decades ago. Her deep involvement includes serving as president for both state and local plumbing associations and teaching apprenticeship training. This dedication to the trade and education strengthens the entire team's skill set.

Specialties & Highlights

• Generational Expertise: An 85+ year legacy as a family business in Northern Virginia.
• Women-Owned & Operated: A unique and respected presence in the trades.
• Quality Materials: They use high-quality parts for repairs and installations.
• Advanced Diagnostics: Camera video inspections for sewer lines prevent guesswork.
• Community Commitment: Active in training the next generation of skilled tradespeople.

Why Locals Choose Long's Corporation

Homeowners in Fairfax and nearby towns choose Long's Corporation for a straightforward reason: proven trust. They combine the responsiveness of a local family business with the deep technical knowledge gained from decades on the job. Their 24/7 availability, focus on residential needs, and honest approach to service have made them a staple in the community. When a pipe leaks, a water heater fails, or the AC stops on a sweltering day, Long's Corporation in Fairfax VA provides the reliable solution families have counted on since 1936.