HVAC brand library
Know what is behind
the name on the system.
Explore heating and cooling systems, thermostat controls, and boilers. Select a brand for product information and official manufacturer 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 brandsComfort controls
Thermostat brands
From straightforward controls to connected thermostats. We help match the control to your system and wiring.
Honeywell Home
Thermostat options from straightforward temperature controls to programmable and Wi-Fi models.
Open brand guideecobee
Smart thermostats with app-based temperature control and room-sensor options on supported models.
Open brand guideGoogle Nest
Smart thermostat options with scheduling and temperature control through the Google Home app.
Open brand guideSensi
Copeland's smart thermostat range for heating and cooling control, with several interface and installation options.
Open brand guideHydronic heating
Boiler brands
Explore hot-water, steam, and combi-boiler options. We help compare equipment around the existing system and property.
Navien
Condensing heating boilers and combi-boilers that combine space heating with domestic hot water.
Open brand guideWeil-McLain
Residential boiler options for hot-water and steam heating, including gas, oil, and combi product lines.
Open brand guideU.S. Boiler Company
Home heating products including hot-water boilers, steam boilers, radiators, and boiler controls.
Open brand guideLochinvar
Residential heating boilers and combination boiler options for space heating and domestic hot water.
Open brand guideA 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.