Home comfort,
guaranteed.
Fast, reliable heating and cooling service for Utah families. From emergency repairs to new system installations, Stewart's delivers expert HVAC solutions with upfront pricing and 24/7 availability.
24/7 Available
For any emergency
Your comfort can't wait. Get help today.
Same-day and emergency HVAC service available. No hidden fees.
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Our Services
Central A/C Installation
Professional installation of high-efficiency central air conditioning systems. Expert sizing and ductwork design for optimal cooling performance.
Furnace Repair & Replacement
Fast diagnosis and repair of furnace problems. Complete replacement options with energy-efficient models and financing available.
Heat Pump Systems
Year-round heating and cooling with modern heat pump technology. Lower energy bills and consistent comfort in every season.
Emergency HVAC Service
24/7 emergency response for heating and cooling failures. We arrive fast and get your system running again, day or night.
Seasonal Tune-Ups
Spring and fall maintenance to keep your HVAC system running efficiently. Prevent breakdowns and extend equipment life.
Indoor Air Quality Solutions
Air purifiers, humidifiers, and ventilation upgrades for healthier indoor air. Reduce allergens and improve comfort year-round.
How It Works
Call or Request Online
Contact us by phone or submit a service request. We confirm your appointment within the hour and arrive on time.
Diagnose & Quote
Our certified technician inspects your system, identifies the problem, and provides a clear upfront price before any work begins.
Fix & Guarantee
We complete the work cleanly and efficiently. Every job is backed by our satisfaction guarantee and warranty.
16+
Years in Business
4.8★
Google Rating
26+
Google Reviews
24/7
Emergency Service
Don't just take our word for it.
"Our furnace died on the coldest night of the year. Stewart's was here within an hour and had us warm again by midnight. Professional, friendly, and fair pricing. They're our go-to HVAC company now."
Jennifer Martinez
Salt Lake City
"Had them install a new high-efficiency central A/C system. The crew was clean, knowledgeable, and explained everything clearly. Our cooling bills dropped 30% this summer. Highly recommend."
Robert Chen
Sandy
"We've used Stewart's for 8 years across two homes. They never pressure you into unnecessary work, always give upfront pricing, and their technicians are genuinely skilled. Best HVAC company in the valley."
Sarah & Tom Wilson
Draper
Frequently Asked Questions
Do you offer same-day HVAC service?+
Yes. Most requests are scheduled same-day, and emergency calls are prioritized immediately. We're available 24/7.
Do you provide upfront pricing before work begins?+
Absolutely. We diagnose the issue, explain your options, and give you a clear price in writing before any work starts. No surprises.
Are you licensed and insured?+
Yes. We are fully licensed, insured, and bonded. All technicians are certified and background-checked.
Do you offer financing for new HVAC systems?+
Yes. We work with several financing partners to make new systems affordable. Ask about our flexible payment plans.
How often should I have my HVAC system serviced?+
We recommend seasonal tune-ups—spring for A/C and fall for heating. This prevents breakdowns and keeps your system running efficiently.
Service Area
Proudly serving the greater Salt Lake City area and surrounding communities.