Expo Heating & Cooling Inc. is an HVAC service provider based in Houston, TX, serving Spring, The Woodlands, Cypress, and nearby areas. With over 20 years of experience, they offer air conditioning repair, furnace repair, indoor air quality solutions, and zoned HVAC systems for both residential and commercial clients. Their team focuses on maintaining comfortable indoor environments through reliable heating and cooling services.

Uni-Serve Air Conditioning - Kingwood is an HVAC company serving Houston, TX, specializing in air conditioning and furnace repair, installation, and maintenance for residential and small commercial systems. They service all brands and offer maintenance plans to keep HVAC systems running efficiently. With decades of experience, Uni-Serve Air Conditioning provides reliable HVAC solutions throughout Houston to maintain comfort during both hot summers and cold winters.

Air Quality Express is a duct cleaning company based in Houston, TX, specializing in improving indoor air quality for homes and businesses. With over 10 years of experience, they provide thorough air duct cleaning services that include inspection, hand cleaning, pressure washing, and HEPA vacuuming to remove allergens, dust, mold, and other contaminants from ventilation systems. Their process aims to enhance airflow and maintain healthier indoor environments. Air Quality Express offers same-day appointments to minimize disruption and serves Houston and surrounding areas.

Air Tech of Humble - Elite Comfort provides HVAC services including AC repair, installation, and tune-ups in Houston, TX. The company also offers plumbing and electrical services, focusing on customer needs and quality workmanship. They stand behind their work with Ironclad Guarantees covering property protection, workmanship, and system performance. Air Tech of Humble offers HVAC service without after-hours fees, making them accessible beyond normal business hours.

All Star A/C, Plumbing & Electrical is a family-owned business serving Houston, TX, and surrounding areas since 2010. They provide HVAC installation, repair, and maintenance services including air conditioning, heating, indoor air quality, and ductwork for all makes and models. The company also offers plumbing and electrical services, with a focus on comprehensive home comfort solutions. Their technicians are trained to ensure quality work with a done-right-the-first-time guarantee, supporting both residential and emergency service needs.

Champion and Nash is an HVAC company serving Houston, TX, with over 40 years of experience. They offer a range of services including air conditioning and furnace repair, installation of heat pumps and HVAC systems, thermostat installation, indoor air quality improvements, and HVAC tune-ups. Their technicians provide same-day emergency repairs and preventative maintenance to ensure reliable system performance. Champion and Nash is known for thorough diagnostics and transparent communication, working on all major brands and models to deliver effective heating and cooling solutions.

EZ Comfort Air Conditioning & Heating is an HVAC and electrical service provider based in Houston, TX, serving Atascocita, Humble, and the broader Harris County area. Since 2013, they have offered a range of services including air conditioning, heating, heat pump, and mini split installation and repair, as well as indoor air quality solutions and electrical work. Their team is licensed and insured, providing comprehensive diagnostics and repairs tailored to the local climate. EZ Comfort also offers emergency and same-day services with 24/7 availability, backed by warranties on labor and installations to ensure lasting performance.

Aire Serv of Houston Northwest provides heating and air conditioning services in Houston, TX. They offer repair, installation, and maintenance for air conditioners, furnaces, heat pumps, and HVAC systems. The company also specializes in indoor air quality improvements and thermostat installation. Their technicians serve Houston and nearby areas including Cypress, Hockley, Tomball, and Waller. Aire Serv is known for handling various HVAC brands and offers 24/7 emergency service to address urgent heating and cooling needs. They emphasize preventative maintenance to help extend system life and improve efficiency.

Easco Air Conditioning and Heating is a full-service HVAC company serving Houston, TX, and the surrounding Conroe area. They offer installation, repair, and maintenance for air conditioners, furnaces, heat pumps, mini splits, and geothermal heat pump systems. As a certified Lennox and Armstrong Pro Dealer, they handle all makes and models, including WaterFurnace geothermal systems. Established in 1982, Easco has over 40 years of experience in residential, commercial, and industrial HVAC services. They provide 24/7 emergency service to address urgent heating and cooling needs.

Dynamic Flow AC & Heating is an HVAC company based in Houston, TX, offering a range of services including air conditioning and heating installation, repair, and maintenance. They also provide indoor air quality solutions, duct cleaning, and thermostat installation. The company emphasizes attention to detail and customer comfort in both residential and commercial settings. The owner is active in mentoring and promoting women in STEM fields.