HVAC brand library
Know what is behind
the name on the system.
Explore major heating and cooling brands. Each guide explains the company’s roots, years of history, equipment lineup, warranty structure, and official resources. Don’t see your equipment listed? Open All Other Brands.
Ask NXT Air About EquipmentHVAC brand guides
Compare history, products, and warranty basics.
Select any brand for a detailed overview and direct links to its official product and warranty pages.
General Electric HVAC
A broad HVAC lineup carrying one of America’s longest-established industrial brand names.
Open brand guideBosch HVAC
Inverter heat pumps, ductless systems, geothermal equipment, boilers, furnaces, and controls.
Open brand guideRheem HVAC
Residential and commercial heating, cooling, heat-pump, indoor-air, and water-heating equipment.
Open brand guideTrane HVAC
Central heating and cooling systems backed by a long history in indoor-comfort engineering.
Open brand guideLennox HVAC
Heating, cooling, indoor-air-quality, and connected-control systems with roots dating to 1895.
Open brand guideMitsubishi Electric HVAC
All-electric ductless, ducted, zoned, hybrid, and commercial heat-pump systems.
Open brand guideCarrier HVAC
A widely recognized heating and cooling brand whose roots reach back to the invention of modern air conditioning.
Open brand guideAll other HVAC brands
See additional brands NXT Air can service, replace, or discuss—even when the name is not shown above.
See other brandsA practical warranty reminder
Manufacturer coverage is model-specific. Registration deadlines, ownership, installation, maintenance, covered components, and labor terms can all change the result. The written warranty for the exact equipment always controls.
Comparing a few systems?
NXT Air can help match equipment to the property, comfort goals, efficiency target, and budget—not just the badge on the cabinet.
Ready when you are
Let’s get your heating or cooling back on track.
Call NXT Air to describe the issue and schedule the next available service time.