Alco Air

Alco Air is a Longview, Texas contractor providing residential HVAC services, whole-home standby generator work, and water treatment services. The company is based at 4412 US-259 and has served the Longview area for about 40 years.

Heating and Cooling

Alco Air provides HVAC repair, maintenance, installation, and replacement. Its residential work includes:

• central air conditioning and heating;
• gas furnaces;
• heat pumps;
• ductless mini-splits;
• packaged and hybrid HVAC systems;
• boilers.

Thermostat and zoning services are also available. Alco Air's HVAC technicians are NATE-certified and receive continuing technical training.

This service range covers both repairs to existing equipment and larger projects such as replacing an aging HVAC system or moving to a different heating and cooling setup.

Backup Power and Water Treatment

Beyond HVAC, Alco Air installs Generac whole-home standby generators. These permanently installed systems can start automatically during an outage and may be sized around essential household loads or broader backup-power needs.

Generator sizing is based on the home's electrical load, and natural gas and propane configurations are available. Alco Air also provides maintenance, repair, and ongoing support for the generator systems it installs.

Water treatment services include water softener installation and maintenance as well as water filtration systems, adding another option for homeowners dealing with hard water or other household water-quality concerns.

Serving the Longview Area

From its Longview base, Alco Air brings these HVAC, backup-power, and water treatment services together for residential projects across its East Texas service area.

Projects may range from furnace or air conditioner work and HVAC replacement to standby generator installation or a new water treatment system. Homeowners planning one of these projects can start with a free quote request describing the equipment, current issue, or planned work.