HVAC Contractor Knoxville
$95
Heating & Cooling Repair Diagnostic
Call for Conditions & Restrictions
Same Day Service Guarantee
Call us or fill out the form to schedule
Schedule Online
(865) 364-6479
HVAC Contractor Knoxville, TN – Smith Heating and Air
When your home’s comfort is on the line, you deserve a local company you can count on. At Smith Heating and Air, we’re proud to be your trusted HVAC contractor Knoxville, TN, serving homeowners and businesses across East Tennessee with honest service, dependable workmanship, and true hometown care.
Whether you need heating repair, AC installation, or seasonal maintenance, our goal is simple — to keep your home comfortable year-round with affordable, reliable HVAC solutions you can trust.
Your Trusted Knoxville HVAC Experts
There’s no shortage of HVAC companies in Knoxville, but what sets Smith Heating and Air apart is the way we treat our customers — like family. We live and work right here in the Knoxville community, so when you call us, you’re not getting a big-box company or a corporate call center. You’re getting your neighbors — licensed professionals who care deeply about doing the job right the first time.
From small repairs to full system replacements, we approach every job with integrity, attention to detail, and respect for your time and home. That’s why so many of your Knoxville neighbors turn to us first when they search for a reliable HVAC contractor Knoxville can count on.
HVAC Services We Offer in Knoxville
At Smith Heating and Air, we specialize in a full range of HVAC services designed to keep your home running smoothly in every season:
-
Air Conditioning Repair & Installation – Fast, friendly service for cooling problems big or small. We’ll help you beat the Tennessee heat without breaking a sweat.
-
Heating System Repair & Replacement – Whether it’s a furnace or heat pump, our experts keep your system running efficiently when the temperatures drop.
-
HVAC Maintenance & Tune-Ups – Prevent costly breakdowns with regular system checkups that extend equipment life and save you money on energy bills.
-
Indoor Air Quality Solutions – Cleaner, healthier air with filtration, humidifiers, and air purification options tailored to your home.
-
Emergency HVAC Service – Because we know heating and cooling issues don’t wait for regular business hours.
We’re the HVAC contractor Knoxville homeowners turn to when they need fast response times, clear communication, and no-pressure advice.
A Knoxville Story: Real Help, Real Results
Recently, one of our longtime Knoxville customers, Mrs. Davis in Fountain City, called us after noticing her AC was running constantly but her home still felt warm. We quickly found a refrigerant leak and a failing blower motor. Instead of pushing a full system replacement, we walked her through her options, repaired what was necessary, and got her home cool again that same afternoon.
She later told us, “You all treated me like family, not just another customer. I won’t call anyone else for HVAC help!”
It’s stories like this that remind us why we love what we do — keeping our Knoxville neighbors comfortable and confident in their homes.
What Our Customers Are Saying
⭐ “Excellent service! The technician was knowledgeable, friendly, and explained everything clearly. We’ll definitely use Smith Heating and Air again!” – Mark T., Knoxville, TN
⭐ “Fast, honest, and professional. They showed up on time, fixed our heat pump quickly, and charged a fair price. Highly recommend!” – Sarah D., Powell, TN
⭐ “Hands down the best HVAC contractor Knoxville has to offer! They go above and beyond to make sure you’re happy with their work.” – Jason P., Farragut, TN
We’re grateful for every kind word and every repeat customer. Our team works hard to earn that trust every single day.
Free Consultation
Why Knoxville Chooses Smith Heating and Air
✅ Locally Owned & Operated – We’re your neighbors, not a franchise.
✅ Licensed, Certified Technicians – Trained professionals who do the job right.
✅ Transparent Pricing – No surprises or hidden fees.
✅ Fast Response Times – We know how uncomfortable HVAC problems can be.
✅ Customer-First Service – We treat your home with the care and respect it deserves.
When you need an HVAC contractor Knoxville homeowners can truly rely on, we’re the team that shows up on time, communicates clearly, and delivers quality you can feel.
Knoxville HVAC FAQs
How often should I have my HVAC system serviced?
We recommend scheduling maintenance twice a year — once in spring and once in fall — to keep your system running efficiently and to catch small issues early.
What size HVAC system do I need for my Knoxville home?
The right system depends on your home’s size, insulation, layout, and energy needs. We perform detailed load calculations to ensure you get a perfectly sized system for maximum comfort and efficiency.
Why is my AC running but not cooling?
This could be due to low refrigerant, a dirty coil, or a failing compressor. Our licensed technicians can diagnose the issue quickly and get your system back in shape.
Can Smith Heating and Air help lower my energy bills?
Absolutely! We specialize in installing high-efficiency HVAC systems that help you save energy and reduce monthly utility costs. Plus, as a proud participant in the TVA EnergyRight® Program, we can connect you with available rebates and financing options to make upgrading your comfort system even more affordable.
Do you work on both residential and commercial HVAC systems in Knoxville?
Yes, we do! Smith Heating and Air proudly serves both homes and small businesses throughout the Knoxville area. Whether it’s keeping your family comfortable or maintaining the perfect temperature at your office, our experienced team has the tools and know-how to get the job done right.
Do you offer financing for new HVAC installations?
Yes! We offer flexible financing options to make upgrading your system affordable and stress-free.
How long does a new HVAC system last?
Most systems last 10–15 years with regular maintenance. With our maintenance plan, we’ll help you get the longest life possible from your investment.
What areas around Knoxville do you serve?
We proudly serve Knoxville and surrounding communities, including Farragut, Powell, Karns, Halls, Fountain City, and Maryville.
Looking for a trusted HVAC contractor Knoxville homeowners and businesses can count on? At Smith Heating and Air, we provide reliable heating, cooling, and indoor air quality services backed by honest pricing and friendly, local expertise. From fast repairs and efficient installations to routine maintenance that keeps your system running smoothly year-round, we’re here to make your comfort our priority. Contact Smith Heating and Air today for all your home or office HVAC needs and experience the difference of working with Knoxville’s most dependable HVAC team.
Schedule Now
(865) 364-6479
Your Comfort Starts Here
If you’ve been searching online for the best HVAC contractor Knoxville, your search ends here. At Smith Heating and Air, we combine expert craftsmanship with small-town service that’s becoming rare these days. We’re not just here to fix systems — we’re here to take care of our neighbors, one comfortable home at a time.
When you call us, you’ll talk to real people who live right here in East Tennessee — not a call center hours away. Our technicians show up on time, treat your home like their own, and take the time to explain every step so you always feel confident and informed. From emergency repairs to brand-new installations, we’ll help you choose what’s best for your home, your comfort, and your budget.
We know that trusting someone with your home’s comfort is a big deal — and that’s exactly why honesty, dependability, and genuine care are at the heart of everything we do. Our team is proud to be the HVAC contractor Knoxville families turn to year after year because they know we’ll always do what’s right.
📞 Call us today at (865) 364-6479 or schedule your appointment online to experience the difference of working with Knoxville’s most trusted, neighborly HVAC team.
Whether it’s heating, cooling, or improving your indoor air quality, Smith Heating and Air is here to keep your home — and your family — comfortable all year long.
Let’s keep your home comfortable — together.
$95
Furnace Repair Diagnostic
What you get from Smith Heating & Air:
- We’ll come to your home.
- Diagnose the problem with your system
- Provide a comprehensive report on what’s going on, what needs to be fixed, and your best options moving forward
$95
A/C Repair Diagnostic
What you get from Smith Heating & Air:
- We’ll come to your home.
- Diagnose the problem with your system
- Provide a comprehensive report on what’s going on, what needs to be fixed, and your best options moving forward
$95
Heat Pump Repair Diagnostic
What you get from Smith Heating & Air:
- We’ll come to your home.
- Diagnose the problem with your system
- Provide a comprehensive report on what’s going on, what needs to be fixed, and your best options moving forward
Additional HVAC Contractor Knoxville Resources
Looking to keep your HVAC system efficient and reliable? Check out these helpful guides from trusted sources:
-
City of Knoxville — Smarter Cities Partnership / Home Energy Efficiency
A local city-government authority page about energy efficiency partnership in Knoxville. -
https://www.kub.org/rounditup-1/Carrier – Guide to Annual Furnace Maintenance
KUB’s page on their weatherization / energy-efficiency incentive/assistance work