Stay cool with expert air conditioning repair, maintenance, and new system installations.
Reliable furnace and heat pump repair, replacement, and tune-ups to keep you warm.
Breathe cleaner air with air purifiers, humidifiers, and duct replacement services.
Improve efficiency while lowering your energy costs with modern technology.
Weiss Air Conditioning & Heating is your trusted HVAC provider serving The Woodlands, Conroe, Magnolia, and Montgomery County, TX. Our certified technicians deliver expert AC and heating repair, installations, preventive maintenance, and indoor air quality solutions to keep your home comfortable and energy-efficient year-round. With decades of local experience and a commitment to customer satisfaction, we provide fast, reliable service you can count on.
We handle everything from urgent AC repairs and full system replacements to routine maintenance servicing all major brands to maximize efficiency, extend equipment life, and keep your home cool when you need it most. Our technicians have the expertise to diagnose issues quickly and provide reliable solutions that last.
Keep your home warm and comfortable with expert heating repair and installation services. Our technicians handle furnace repairs, heat pump installations, and heating system maintenance ensuring reliable performance throughout the coldest Texas winters.
Breathe cleaner, healthier air with professional indoor air quality services. We install air purifiers, whole-home filtration systems, dehumidifiers, and provide duct cleaning and replacement reducing allergens, pollutants, and improving your home’s air quality year round.
We’re your locally trusted heating and cooling experts, serving The Woodlands, Conroe, Montgomery, Willis, and surrounding areas. Enjoy transparent, upfront pricing with no hidden fees, energy-efficient solutions to lower your bills, and fast, reliable emergency repairs when you need them most.
We use advanced leak detection tools to identify refrigerant leaks, determine the cause, and provide effective solutions to restore your system’s cooling efficiency.
If your thermostat is malfunctioning, we troubleshoot wiring problems, faulty thermostats, and control board issues to ensure accurate temperature control and system functionality.
We replace worn or faulty components such as motors, capacitors, compressors, and other key parts using high-quality Ruud parts for optimal system performance and longevity.
Our thorough diagnostics help identify potential issues before they become major problems, ensuring your system runs efficiently and preventing unexpected breakdowns.
Regular maintenance is recommended at least once a year to ensure optimal performance. Routine tune-ups help prevent costly breakdowns, improve energy efficiency, and extend the lifespan of your system.
Weiss Air Conditioning & Heating is proud to be part of organizations that reflect our commitment to quality, expertise, and community. From NATE certification and Ruud Pro Partner status to being Google Guaranteed and a member of the Lake Conroe Chamber, we align with the best in the industry. These memberships ensure we stay at the forefront of HVAC excellence while remaining deeply connected to the community we serve.
Professional service for all major heating and cooling brands. Our experienced technicians are equipped to diagnose, repair, and maintain any HVAC system ensuring reliable comfort no matter what equipment is in your home.
Weiss Air Conditioning & Heating proudly serves The Woodlands, Conroe, Magnolia, Montgomery, Willis, Spring, Tomball, Shenandoah, and surrounding Montgomery County communities. Trust our experienced technicians for fast, reliable HVAC service with upfront pricing and guaranteed satisfaction.
