Professional HVAC Replacement & Installation
H&S Mechanical is a trusted HVAC company serving Hampton Roads with professional replacement, installation, and comfort solutions for residential and light commercial properties. We focus on energy-efficient systems, quality workmanship, and reliable long-term performance tailored to your home or business.
Licensed & Insured
VA Class A · NC Licensed
25+ Years Experience
Hands-on expertise
Quality Guaranteed
Family-owned care
Financing Available
To qualified customers
25+
Years Experience
5.0★
Google Rating
VA & NC
Licensed & Insured
What We Do
Residential replacements, light commercial installations, and ongoing service for homeowners and businesses across Hampton Roads.
Full system replacements, heat pump upgrades, ductless mini-splits, geothermal systems, and energy-efficient system replacements and upgrades — properly sized and installed for long-term comfort and reliability.
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Rooftop unit replacements, office and retail HVAC service, light commercial system upgrades, and dependable HVAC solutions throughout Hampton Roads.
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Honest diagnostic and service work on existing systems to keep your home or business comfortable year-round.
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About H&S Mechanical
At H&S Mechanical, our mission is simple: to provide honest, reliable heating and cooling service customers can trust. Founder Hal Nystrom brings more than 25 years of hands-on experience serving homeowners and businesses throughout Suffolk, the Hampton Roads region, and Northeastern North Carolina.
From residential HVAC replacements and heat pump upgrades to light commercial HVAC services, our goal is always the same: deliver dependable comfort and quality workmanship you can feel confident about.
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Indoor Air Quality
We offer indoor air quality solutions designed to improve comfort, reduce allergens, and help create a cleaner, healthier indoor environment for your home or business.
Commonly paired with HVAC replacements, heat pump upgrades, and mini-split systems.
Request AppointmentWhy Choose Us
Virginia Class A Contractor and NC Licensed for your protection.
25+ years of hands-on HVAC installation and replacement expertise.
Systems sized, installed, and finished right — built to last.
Clear scope, straightforward pricing, and no high-pressure sales.
We arrive when we say we will and respect your home or business.
Specialists in home replacements and light commercial HVAC services.
Customer Stories
"I would highly recommend this company. They were very professional and knowledgeable about the issue we had. They called the company for us and found out the coil on our system was still under warranty, the new coil was sent and they came and installed it on a snowy cold day and got our heat back up and running! Great company!!"
Rick Garza
Google Review · 5 reviews
Real reviews from real customers across Suffolk, Chesapeake, Virginia Beach & Northeastern NC.
FAQ
Common questions from homeowners and businesses across Hampton Roads and Suffolk, VA.
Planning a system replacement, heat pump upgrade, mini-split installation, or light commercial HVAC service? Our family-owned team is ready to help you find the right solution.
