Business Details
Emergency
services
Your Trusted HVAC Partner in Saint George, UT
AC by JD has been serving Saint George, Utah and surrounding areas for over 40 years as a veteran-owned HVAC contractor. Our team of certified specialists delivers professional heating, ventilation, and air conditioning services for residential and commercial clients. With decades of combined experience, we prioritize customer satisfaction through high-quality installations, prompt repairs, and comprehensive maintenance. Our technicians handle all makes and models, including Trane and Carrier systems, while offering new construction HVAC solutions with complete ductwork installation. We maintain strict professionalism and attention to detail, ensuring reliable temperature control solutions for homes and businesses.Our service area includes Washington, Santa Clara Islands, Toquerville, Ivins, Virgin, La Verkin, Veyo, Central, Enterprise, Shivwits, Hurricane, Springdale, Rockville, Dameron Valley, Pine Valley, and Leeds. We guarantee efficient problem diagnosis and resolution, backed by our extensive industry knowledge and commitment to customer comfort. Our air purification services enhance indoor air quality through advanced systems like air scrubbers and UV lights. We specialize in energy-efficient AC replacements that reduce cooling costs while extending system longevity. Our commercial HVAC services ensure optimal climate control for offices and warehouses, maintaining productivity and equipment protection.
Services
HVAC Installation
Air Conditioning Repair
Heating System Replacement
Indoor Air Quality
Ductwork Services
Commercial AC Services
New Construction HVAC
Air Purification
Emergency Repairs
Energy-Efficient Upgrades
Highlights and features
- We offer 40 years of combined HVAC industry experience
- Our certified technicians handle all makes and models
- We provide emergency HVAC services 24/7
- We serve Saint George and 15+ surrounding communities
- We offer complete new construction HVAC installations
What people say
Fix my issues the first time
Licensed and insured
Awesome
14 years of service
Prompt repairs
Services
HVAC Installation
Our certified technicians ensure proper HVAC installation for optimal performance and longevity. We handle complete system setups including ductwork for new constructions and replacements. With 40 years of experience, we guarantee efficient installations that meet industry standards and manufacturer specifications. Our process includes system selection, proper sizing, and professional execution for residential and commercial properties.
Air Conditioning Repair
We provide prompt AC repair services to restore cooling functionality during system failures. Our technicians diagnose and fix issues with all makes and models including Trane and Carrier units. With same-day service availability, we minimize downtime during extreme weather conditions. Our repair process includes comprehensive diagnostics, component replacement, and system testing to ensure reliable operation.
Heating System Replacement
We specialize in heating system replacements for outdated or inefficient units. Our experts help select appropriate replacements based on property size and climate needs. New installations include energy-efficient models that reduce heating costs while improving indoor comfort. We handle complete system removal and replacement with proper permits and code compliance.
Indoor Air Quality
Our air quality solutions address allergens, pollutants, and humidity issues in residential and commercial spaces. We install air scrubbers, UV lights, and whole-home humidifiers to improve air cleanliness. These systems reduce contaminants by up to 99% while protecting HVAC equipment from particulate damage. Our solutions enhance respiratory health and extend system lifespan.
New Construction HVAC
We design and install HVAC systems for new residential and commercial buildings. Our process includes system sizing, ductwork planning, and energy-efficient equipment selection. We coordinate with builders to ensure proper installation timelines and code compliance. Our commercial solutions optimize climate control for offices, warehouses, and retail spaces.
People
Dave
Owner
Dave leads AC by JD with over 40 years of HVAC industry experience. He oversees operations and ensures quality control across all service calls. His team has maintained 14-year client relationships through reliable service and technical expertise. Dave prioritizes customer satisfaction and professional development for his certified technicians.
Questions
What HVAC services do you offer?
We provide complete HVAC services including installation, repair, and replacement for residential and commercial properties. Our offerings include air purification, ductwork services, and new construction HVAC systems.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency HVAC services for urgent heating and cooling system failures. Our technicians respond promptly to critical system issues outside regular business hours.
What areas do you service?
We serve Saint George, Utah and surrounding communities including Washington, Ivins, La Verkin, Hurricane, and Pine Valley. Our service area covers both residential and commercial locations.
How can I schedule an appointment?
Call us at (435) 632-0069 to schedule HVAC services. Our office hours are Monday-Friday 8:00 am - 5:00 pm. Emergency services are available after hours through our main line.
Do you work on all HVAC brands?
Our technicians service all makes and models including Trane and Carrier systems. We have experience with various HVAC brands for repair, replacement, and maintenance services.
Are you licensed and insured?
Yes, we are a fully licensed and insured HVAC contractor serving Saint George and surrounding areas. Our technicians hold current certifications for residential and commercial HVAC work.
