HVAC Services in Tonawanda | Local Heating & Cooling Contractor

HVAC Services in Tonawanda, NY

Heating, Cooling, and Repair for Homes and Businesses

When Something Stops Working, You Just Want It Handled

You don’t need pressure. You don’t need confusion. You just want someone who shows up, explains what’s going on, and gets it done the right way.

Adema Heating & Air Conditioning has been serving Tonawanda and the greater Western New York area for more than 150 years. We take care of homes and businesses with honest work and long-standing local trust.

HVAC Services for Tonawanda Homes & Businesses

Heating

We install and repair furnaces, boilers, radiant systems, and heat pumps. Whether your heat is inconsistent or completely out, we’ll get it working safely and efficiently. 

Cooling

We handle new installations, seasonal tune-ups, and repairs for central air, mini-splits, and more. Every system is chosen to match the space and your comfort goals.

Ductless Systems

Ductless systems offer simple, targeted comfort for older homes, additions, or hard-to-reach areas. We install and maintain systems that work quietly and efficiently.

Hot Water

We install and service traditional, tankless, and hybrid water heaters. If your current system isn’t keeping up, we’ll help you find a better fit.

Generators

Whole-house generators keep you prepared when the power goes out. Our systems switch on automatically so your heat, appliances, and lights stay running.

Indoor Air Quality

We help you improve the air in your home with humidity control, air purification, ventilation upgrades, and more—especially important in older or tightly sealed homes.

Commercial HVAC

We design and maintain HVAC systems for small businesses, offices, and light commercial buildings in Tonawanda. We work closely with owners, property managers, and contractors to get it right from the start.

Why Choose Adema for Air Conditioning?

A Family Name That Carries Weight

Adema has been family-run for four generations. We’re not a franchise or a call center. We’re part of the community, and we stand behind our work.

 

We Understand the Homes Here

A lot of Tonawanda homes are older or have been added onto over time. We know how to design and adapt systems that work with the space, not against it.

 

Our Team Is Our Own

Everyone who works on your home is part of our in-house team. No subcontractors. No third-party techs. Just skilled, factory-trained professionals who know what they’re doing.

Need Service or an Estimate?

If you’re ready to schedule a service or just want to understand your options, we’re here to help. No pressure. No guesswork. Just solid work you can count on.