Granite State Mechanical Services: Trusted HVAC & Plumbing in Merrimack, NH

Granite State Mechanical Services has been keeping homes and businesses comfortable across New Hampshire since 1987. Based right in Merrimack, this family-run company offers reliable heating, cooling, and plumbing services for both residential and commercial clients. They understand the demands of New England weather and local building styles, providing solutions that work year-round.

Business Overview

Granite State Mechanical Services in Merrimack, NH, focuses on delivering dependable service. Their technicians are available 24 hours a day, seven days a week, for emergencies. Whether it's a frozen pipe in a Bedford winter or an AC failure during a humid Hudson summer, they respond quickly. The team handles everything from small repairs to large installations for homeowners and local businesses.

Key Services

They provide a full range of HVAC and plumbing services to meet common needs in the area. Their work helps improve energy efficiency and indoor air quality, which matters in New Hampshire's varied climate.

• Heating & Cooling: HVAC installation, replacement, repair, and maintenance. This includes ductless mini-split systems popular in older Merrimack homes.
• Plumbing Installations: Water heater, toilet, shower, and bathtub installation. They also handle water pipe work.
• Plumbing Repairs & Inspections: Fixing leaks, repairing toilets, and conducting inspections to prevent issues.

Areas Served

Granite State Mechanical Services serves over 30 towns in southern New Hampshire. Their primary service area includes Manchester, Concord, Merrimack, Londonderry, Hudson, Bedford, and Goffstown. They also go to communities like Milford, Windham, Hooksett, Amherst, Litchfield, Hollis, and Bow.

This wide coverage means they know the ins and outs of local homes, from historic properties in Concord to newer builds in Windham. They understand common plumbing and HVAC challenges in the region.

Company History

The company started as a one-man operation in 1987 by founder Mark Downing. Over the past 25+ years, it has grown to meet customer demands while keeping its family business feel. Even as they expanded, they maintained a focus on friendly, reliable service. The growth reflects their commitment to the community's needs.

Leadership

Mark Downing's family continues to run the business. His son has been working there since 2009, bringing a personal touch to operations. Their local presence means they're invested in the area's well-being. They believe in treating customers right and never cutting corners on quality, principles that have guided them for decades.

Specialties & Highlights

Several features set Granite State Mechanical Services apart:

• 24/7 Emergency Service: Technicians are on call all day, every day, for urgent needs.
• Free Estimates: They provide no-cost quotes with straightforward, competitive pricing.
• Labor Warranty: Their work comes with a warranty, giving customers peace of mind.
• Family-Owned Focus: As a local family business, they prioritize customer relationships over quick sales.
• Energy Efficiency Expertise: They help homeowners save money by improving system efficiency.

Why Locals Choose Granite State Mechanical Services

Residents and business owners in Merrimack, NH, and surrounding towns choose Granite State Mechanical Services for their reliability and long-standing presence. Since 1987, they've built a reputation for honest service and quality workmanship. Their deep knowledge of local homes, combined with 24/7 availability, makes them a trusted partner for HVAC and plumbing needs. Whether it's routine maintenance or an emergency repair, customers know they can count on this Merrimack-based team.