GAC Services: Your Trusted HVAC, Plumbing & Electrical Expert in Gaithersburg, MD

For over 50 years, GAC Services has been the local choice for heating, cooling, plumbing, and electrical work in Gaithersburg, MD and across Maryland. As a licensed contractor, they handle both residential and commercial projects, from routine maintenance to emergency repairs. Their team of factory-trained, nationally certified technicians is available 24/7, ensuring help is always just a phone call away, whether it's a frozen pipe in winter or a broken AC during a humid summer.

Business Overview

GAC Services operates as a full-service provider for homes and businesses in the region. They focus on making systems reliable, efficient, and safe. With decades of experience, their employees are skilled in modern HVAC, electrical, and plumbing solutions. The company understands the specific needs of Maryland properties, from older homes in historic neighborhoods to newer constructions in growing communities.

Key Services

GAC Services offers a wide range of solutions to keep your property comfortable and functional. Their main services include:

• Heating & Air Conditioning: HVAC installation, replacement, repair, and maintenance. They specialize in energy-efficient upgrades, ductless systems, and zone controls to handle Maryland's hot summers and cold winters.
• Electrical Work: From panel installations and repairs to outlet fixes, lighting, generator setups, and electric vehicle charging station installation.
• Plumbing: Comprehensive services covering water heaters, drains, sewers, faucets, toilets, sinks, and sump pumps. They also perform inspections to catch issues early.

Common homeowner needs like circuit breaker problems, garbage disposal repairs, and water heater replacements are everyday tasks for their technicians.

Areas Served

GAC Services proudly serves a broad area across Maryland, including Montgomery, Frederick, and Howard Counties. Key locations include Baltimore, Columbia, Germantown, Silver Spring, Ellicott City, Frederick, Rockville, Bethesda, Annapolis, and dozens more communities. Their technicians have deep working knowledge of local home styles, building codes, and climate challenges, which helps them provide tailored, effective service.

Company History

Founded in 1970 and based in Gaithersburg, MD, GAC Services began as a heating and cooling specialist. Over the decades, they built a strong reputation for reliability in Montgomery County and Frederick County. In 2014, they expanded to include electrical services, becoming a true one-stop shop for home systems. This growth reflects their commitment to meeting evolving customer needs while maintaining their core standards of quality.

Leadership

General Manager Tony Petrolle started at GAC in 1991 as a warehouse helper and worked his way up. He leads by example, emphasizing putting people first and doing what it takes to succeed. Tony is passionate about improving lives through comfortable, reliable home systems. Under his management, GAC Services has seen significant growth while staying rooted in the Gaithersburg community. His hands-on approach ensures the company remains focused on customer satisfaction and technical excellence.

Specialties & Highlights

• 24/7 Emergency Service: Always open for urgent issues like frozen pipes, furnace failures, or electrical outages.
• Membership Plans: Offers priority service and discounts for regular maintenance, helping customers save money and avoid surprises.
• Factory-Trained Technicians: Team holds national certifications and receives ongoing training on the latest equipment and techniques.
• Transparent Pricing: Clear, upfront quotes with no hidden fees, fostering trust and peace of mind.
• Whole-Home Solutions: Unique ability to handle HVAC, plumbing, and electrical under one roof, simplifying projects for homeowners.

Why Locals Choose GAC Services

Residents and businesses in Gaithersburg, MD and surrounding areas turn to GAC Services for their long-standing presence, consistent reliability, and high-quality workmanship. With over half a century of experience, they've become a trusted name because they show up on time, fix problems right the first time, and treat every home with respect. Their local knowledge, combined with a full range of services, makes them a practical choice for maintaining comfort and safety year-round. Whether it's preparing for winter or upgrading to energy-efficient systems, GAC Services delivers solutions that last.