Cornerstone IAQ Services: Derry NH's Trusted Indoor Air Quality Experts

Business Overview

Cornerstone IAQ Services is a family-owned HVAC and indoor air quality company based in Derry, NH. They focus on both residential and commercial properties across Southern New Hampshire. The team is small but highly trained, with the owners directly involved in every job. While they don't highlight 24/7 emergency service, their standard weekday hours from 8 AM to 5 PM provide reliable availability for maintenance and planned improvements.

Key Services

Cornerstone IAQ Services tackles the core needs of local homeowners and businesses. Their work falls into three main areas:

• Air Duct and HVAC Care: This includes thorough air duct cleaning and regular HVAC system maintenance. For Derry homes dealing with seasonal pollen or winter dust buildup, this service helps systems run smoother and keeps air cleaner.
• Deep Cleaning for Floors and Furniture: They offer professional carpet cleaning, rug cleaning, and upholstery cleaning. This is especially useful for families with pets or for businesses wanting a fresh, welcoming space.
• Indoor Air Quality Solutions: Beyond cleaning, they address mold remediation and dryer vent maintenance, targeting hidden problems that affect a home's health and safety.

Areas Served

Cornerstone IAQ Services proudly serves a wide area around their Derry, NH home base. Their service towns include Manchester, Nashua, Concord, Dover, Londonderry, Portsmouth, and over 40 other communities in Southern NH and Northern MA. This extensive coverage means they understand the variety of homes in the region—from older Portsmouth colonials to newer Bedford subdivisions—and how local climate affects indoor air systems.

Company History

The company was founded three years ago by Jason and his partner, but their story goes back much further. Before starting Cornerstone IAQ Services, they worked for over a decade in the restoration industry. There, they saw firsthand the devastation caused by water, fire, and mold damage. That experience sparked a desire to help people proactively. They wanted to shift from cleaning up disasters to preventing them through education and better indoor air quality care. This hands-on background in restoration shapes their practical, detail-oriented approach today.

Leadership

The owner, Jason, is a true local. He was born and raised in southern New Hampshire and has built his life and business here. Married for 20 years and a father to two hockey-loving boys, he enjoys camping and fishing in the NH outdoors. This deep local roots means he’s not just servicing the community; he’s part of it. He and his co-owner are certified by leading indoor air quality organizations and remain hands-on, ensuring they're on-site until each job is done right.

Specialties & Highlights

• Family-Owned and Operated: As a local Derry, NH family business, clients work directly with the owners, not just hired crews.
• Certified Expertise: The team holds multiple certifications from major indoor air quality organizations, which means their methods meet high industry standards.
• Prevention-Focused: Their goal is to educate clients and solve problems before they lead to major damage, drawing on their restoration past.
• Honest, Straightforward Service: They believe in clear pricing and doing the job correctly the first time, aiming for lasting results rather than quick fixes.

Why Locals Choose Cornerstone IAQ Services

Homeowners and businesses in Derry, NH and the surrounding towns turn to Cornerstone IAQ Services for a few clear reasons. Their decade-plus of industry experience, even before formally starting the company three years ago, provides a solid foundation of knowledge. People appreciate that the owners are present on every job, offering a personal touch and accountability. Their focus on improving indoor air quality—whether through duct cleaning, mold remediation, or system maintenance—directly addresses local concerns about seasonal allergies, energy costs, and home safety. Ultimately, they’ve built a reputation as a reliable, local expert that helps create healthier indoor spaces across Southern New Hampshire.