Business Details
50+ Years
experience
Emergency
services
Your Trusted HVAC Partner in Gainesville, TX
Since 1972, Hesse-Schniederjan Heating & Air Conditioning has been dedicated to ensuring homes in North Texas remain comfortable year-round. Our family values, teamwork, and commitment to excellence have built a legacy of trust and reliability in the community. We specialize in heating, cooling, and indoor air quality solutions, including AC repair, furnace services, and ductless mini-split systems. Our mascot, Happie the Hedgehog, symbolizes our dedication to creating cozy, comfortable environments for families. With over 50 years of experience, we combine proven expertise with innovative technology to deliver tailored solutions.Our customer-first approach ensures transparent pricing, honest advice, and personalized service. We pride ourselves on being available for emergency repairs and offering energy-efficient upgrades to reduce costs and environmental impact. Our team of certified technicians treats every home with respect, providing prompt, professional service that exceeds expectations. By maintaining strong local ties and focusing on long-term relationships, we continue to be North Texass trusted HVAC partner.
Services
Air Conditioning Repair
Heating System Repair
Thermostat Repair
Ductwork Repair
Ventilation System Repair
AC Replacement
Furnace Repair
Furnace Installation
Ductless Mini-Split Installation
Indoor Air Quality Solutions
Details
- Year established: 1972
Highlights and features
- Family-owned business with over 50 years of local HVAC expertise.
- Certified technicians providing fast, reliable heating and cooling solutions.
- Customer-first approach with transparent pricing and honest advice.
- 24/7 emergency service for urgent HVAC repairs.
- Innovative technology and energy-efficient system upgrades.
What people say
Promptly on time
Professional, knowledgeable
Excellent customer service
Reliable solutions
Great experience
Services
Air Conditioning Repair
Our team diagnoses and fixes AC issues like refrigerant leaks and compressor problems, restoring cooling efficiency. We prioritize fast, reliable service to minimize downtime during hot Texas summers. Customers appreciate our transparent diagnostics and durable repairs.
Furnace Installation
We install energy-efficient furnaces tailored to your home's size and climate needs. Our process includes system assessment, removal of old units, and precision installation. Upgrades reduce energy bills and improve winter comfort reliability.
Ductless Mini-Split Installation
Ductless systems offer zoned temperature control without traditional ductwork. We handle full installations, including unit selection, mounting, and refrigerant line setup. These quiet, energy-efficient systems are ideal for room additions or retrofitting older homes.
Thermostat Repair
We repair or replace malfunctioning thermostats to ensure accurate temperature control. Our technicians address wiring issues, calibration problems, and compatibility with modern smart thermostats for improved system efficiency.
Indoor Air Quality Solutions
We enhance air quality through ventilation repairs, filtration system upgrades, and humidity control. Our solutions reduce allergens and pollutants, creating healthier living environments while improving HVAC system performance.
Questions
What HVAC services do you offer?
We provide AC repair, furnace services, ductless mini-split installations, thermostat repairs, ductwork solutions, and indoor air quality improvements.
Do you offer emergency HVAC repairs?
Yes, we provide 24/7 emergency services for urgent heating and cooling system breakdowns.
Which areas do you serve?
We serve Gainesville, TX, and surrounding communities including Denton, Frisco, McKinney, and Sherman.
Is financing available for HVAC installations?
Yes, we partner with GoodLeap to offer flexible financing options for HVAC projects.
How often should I service my HVAC system?
We recommend annual maintenance checks to ensure optimal performance and longevity of your system.
