The best time to get your HVAC right is before the drywall goes up. Swift Heating & A/C partners with home builders and homeowners across Cedar City, St. George, and all of Southern Utah to design and install heating and cooling systems that fit the home, the budget, and our climate.
We use Manual J and Manual D calculations for heat load and duct design on every home, so each system performs the way it should for years to come.
From rough-in to final startup, we keep your project on schedule and your future homeowners comfortable for years to come.
Many HVAC companies size systems by square footage alone. We take the time to run the numbers on every home, so homeowners get exactly what they need, don’t overpay for oversized equipment, and save on efficiency for years.
Manual J and D Calculations
Manual J is a room-by-room heat load calculation. Manual D sizes and lays out the ductwork. Together they make sure every room stays comfortable and the system runs efficiently for years to come.
Dedicated Project Management and Quality Control
Many contractors have one person installing, answering phones, and bidding jobs at the same time. Swift has a dedicated team for scheduling, customer service, and estimating, so calls get answered, bids are accurate, and every home is checked before the keys are handed over. It’s a big reason builders and homeowners keep working with us.
We know a delayed trade can hold up an entire build. Swift is the HVAC partner builders count on to show up, stay on schedule, and pass inspection the first time.
If you’re building a custom home, you deserve a system designed around how you live. Our team knows HVAC equipment inside and out, and we’ll walk you through every option, whether that’s electric, gas, or dual fuel, so you can choose a system that balances comfort, efficiency, and long-term cost.
Our crew lives and works right here in Cedar City. We know Southern Utah codes, inspectors, and climate because this is our home too.
Every system starts with a proper load calculation, not a guess.
Maintenance plans through SwiftSure keep new systems running at peak performance.