One Hour Heating & Air Conditioning of Nassau County
One Hour Heating & Air Conditioning is a premier HVAC service provider in the United States. We care about your comfort and respect your time. Our team is available 24/7 to provide emergency HVAC services, air conditioning, heating, and ductwork solutions. We guarantee our materials, labor, and craftsmanship for up to two years from the date of your service. Our StraightForward Pricing guide ensures you know exactly what you're getting and how much it will cost. We're always on time, or you don't pay a dime! Our team is dedicated to providing exceptional service and ensuring your home is comfortable and safe.
We're available 24/7 to provide emergency HVAC services, including air conditioning and heating repairs, installations, and maintenance.
Our air conditioning services include repair, installation, and maintenance to keep your home cool and comfortable.
Our heating services include repair, installation, and maintenance to keep your home warm and cozy.
We offer ductwork solutions, including cleaning, repair, and installation, to ensure your HVAC system is running efficiently.
Our air quality services include air handler installation, humidifier installation, and dehumidifier installation to ensure your home is healthy and comfortable.
- 100% Satisfaction Guarantee
We guarantee our materials, labor, and craftsmanship for up to two years from the date of your service.
- StraightForward Pricing
We discuss your available options so you know exactly what you're getting and how much it will cost. No hidden fees!
- Always On Time
We promise to arrive at your home within the predetermined time window that you select, or your service call is free.
“Was able to fix a complex problem with the steam gas water heater, which had problems with sensors and calibration. They did a great job.”
“The technician was extremely helpful and professional.”
