The best 10 HVAC near Houston, Texas - with verified email and phone number owner contact info

Service Maxx offers Houston HVAC services, including AC repair, furnace maintenance, smart thermostat installation, and indoor air quality solutions. They provide a $50 discount on any repair, a $69 tune‑up, and a free Nest thermostat with qualifying purchases. The company emphasizes written estimates, 7‑day availability, and a one‑year parts warranty for customers.

Generator Services Pro offers generator maintenance across Cypress, Jersey Village, Katy, and Sugar Land, featuring flexible, contract‑free packages. Their annual service ($399) covers oil, battery, and filter checks, while the $599 tier adds spark‑plug and air‑filter replacement. Optional coolant and battery upgrades are available, with recommended yearly intervals for optimal performance.

Hernandez HVAC Services offers comprehensive HVAC solutions, including new installations, routine maintenance, and troubleshooting for residential and commercial properties. The company emphasizes free consultations and highlights expertise in radiator and boiler repair. Customer reviews indicate reliable service, and the site provides clear navigation for service requests and contact options.

Air i Am Duct & Chimney Services Houston offers air duct, vent, and chimney cleaning and repair across the Houston area. Their certified technicians use advanced equipment to remove dust, mold, and debris, improving indoor air quality and system efficiency. Customers note prompt, transparent service and a 100 % satisfaction guarantee for homeowners and businesses alike.

HVAC247PRO delivers licensed, insured HVAC solutions across Houston, offering 24/7 emergency response, same‑day AC repair, installation, and preventive maintenance. With 15+ years experience, 5,000+ satisfied customers, and a 5‑star Google rating, the family‑owned firm provides upfront pricing, financing options, and indoor‑air‑quality services for residential and commercial properties.

Convergentz is a master systems integrator offering building automation, security, fire safety, and IP network solutions across commercial, healthcare, education, industrial, government, and correctional sectors. Their portfolio includes projects like 4 Houston Center, Ernst & Young Houston, and Baylor College of Medicine. The company emphasizes LEED‑certified, energy‑efficient designs and integrated technology.

Easy Flow Services offers residential and commercial HVAC solutions, including AC repair, installation, maintenance, indoor air quality, ductless systems, and commercial heating. Their technicians are licensed, insured, and equipped with common parts. The company emphasizes honest pricing, emergency response, and financing options, and highlights a focus on customer relationships and community trust.

PMCS AC & Heating offers residential and commercial HVAC services, including heating, cooling, ventilation, and indoor‑air‑quality solutions. The company handles new‑construction, multi‑dwelling, and commercial projects, providing system installation, ductwork, and maintenance. Financing options and major‑credit‑card payments are available, and a 10‑part warranty covers furnace, evaporator, and condenser components.

A‑1 Tops Services offers comprehensive HVAC solutions, including air‑conditioning repair, installation, heating, refrigeration, and geothermal heat‑pump systems. Established in 1985, the company emphasizes owner‑run operations, transparent pricing, and a 24/7 emergency response. Customer reviews highlight reliable service, knowledgeable technicians, and a maintenance plan that ensures system longevity and efficiency.

Bi Polar Air Conditioning & Heating provides HVAC services across Houston, Austin, and San Antonio, including new installations, maintenance, and repairs. Their technicians emphasize proper sizing for 75% system efficiency and offer financing through Synchrony. Customer reviews highlight punctual, budget‑conscious, and professional service, ensuring reliable indoor comfort year‑round for homeowners.