H&S Mechanical
Trusted Hampton Roads HVAC Experts
Repair • Replacement • Installation
About Us
At H&S Mechanical, our mission is simple — to provide honest, reliable heating and cooling service that customers can trust.
Owner Hal Nystrom brings more than 25 years of hands-on experience in the HVAC industry, serving homeowners and businesses throughout Suffolk, Virginia, the Hampton Roads region, and nearby communities in Northeastern North Carolina. Over the years, Hal has built a reputation for quality workmanship, straightforward advice, and treating every customer with respect.
H&S Mechanical was founded to continue delivering that same level of service while building something lasting for the future — a family business rooted in integrity, hard work, and pride in doing the job right.
We proudly provide residential and light commercial HVAC services including system installations, full system replacements, repairs, maintenance, ductless mini-split systems, geothermal installations, water heater services, indoor air quality solutions and other related home comfort services.
Whether it’s a quick repair or a complete system replacement, our goal is always the same: deliver dependable comfort and service you can feel confident about.
Service Areas
We proudly serve customers throughout Suffolk, Isle of Wight County, Chesapeake, Portsmouth, Norfolk, Virginia Beach, Hampton, Newport News, Yorktown, and Williamsburg in Virginia, as well as Moyock, South Mills, Camden, Elizabeth City, and surrounding communities in Northeastern North Carolina.
At H&S Mechanical, you can expect the experience you know, and the service you trust.
Our Services
HVAC Installation & Replacement
Professional installation and replacement of heating and cooling systems, including ductless mini-splits, geothermal systems, traditional and tankless water heaters, indoor air quality solutions and other related comfort services. Our team ensures proper system sizing, expert installation, and reliable performance for your home or light commercial property.
HVAC Repairs & Maintenance
Professional repair services and preventative maintenance to keep your heating and cooling systems operating efficiently. We diagnose issues accurately and provide dependable solutions that extend the life of your equipment.
Commercial HVAC Services
Light commercial HVAC installation, repair, and maintenance for offices, retail spaces, and small commercial facilities. We service and install rooftop units and packaged equipment to keep your business running efficiently year-round.