Thermostat and Smart Controls in Greater Knoxville
Need thermostat or smart control help now? We install, replace, and program smart thermostats so your system runs right. Our local techs bring 20+ years of HVAC experience and take time to train you on your new controls. Serving the Greater Knoxville area, including Knoxville, Oak Ridge, and Maryville. Join homeowners who trust our 5.0 rating from 626 reviews. Contact us for friendly advice and a no-pressure estimate.
Why Choose Us
20+ years local experience
Established HVAC team trusted across Greater Knoxville.
Smart thermostat experts
Install, connect, and program leading Wi-Fi thermostats.
Honest, no-pressure service
Clear options and upfront guidance for your home.
Maintenance value plans
Biannual tune-ups and member savings available.
Top-rated technicians
5.0 rating from 626 reviews.
What Our Customers Say
professionalism
“The Technician couldn't had been any nicer and informative... helped install a smart thermostat... The bill was very reasonable.”
quality
“Kevin did an outstanding job, explained the requirements and installed a new wifi thermostat”
training
“He took the time to explain the issue and show me how to program and set the WIFI thermostat.”
Most smart thermostats fail to join Wi‑Fi due to weak signal, wrong password, router settings, or the thermostat not in pairing mode. Low thermostat power or a tripped HVAC breaker can also interrupt Wi‑Fi. Aire Care Mechanical Heating & Cooling can install, program, and troubleshoot smart thermostats, including Wi‑Fi setup, during a service visit.
Quick checks:
- Reboot the router and the thermostat.
- Confirm the Wi‑Fi name and password.
- Move the router or add a extender to improve signal.
- Ensure the thermostat is in pairing/setup mode.
- Verify the HVAC breaker and thermostat power.
Updated: 2025-12-23 00:00:00
Need help in Corryton, TN? Call 865-658-8450 or book online. "He took the time to explain the issue and show me how to program and set the WIFI thermostat." — Cyndi S.
Professional thermostat rewiring costs vary by the issue and setup, and we confirm pricing after an on-site inspection. We handle thermostat troubleshooting, rewiring, and smart-thermostat installs across Knoxville, Farragut, and Oak Ridge. You can start with a ONE-TIME CHECK for $109, or enroll in Spring & Fall Full Service at $159 per year or $10 per month per unit. Our 1-year seasonal program is $12 per month per unit, and members get 10% off repairs.
Updated: 2025-12-23
Need help in Knoxville, TN? Call 865-658-8450 or book online.
"He took the time to explain the issue and show me how to program and set the WIFI thermostat." — Cyndi S.
Aire Care installs and replaces thermostats, but exact pricing depends on the device (programmable vs. smart), wiring needs (C‑wire), and your HVAC setup (heat pump or conventional). A technician will quote the total after an on‑site check. Members in our maintenance programs get 10% off repairs. One‑time system checks are available if you want us to verify wiring and compatibility first.
Quick checks:
- Decide if you want Wi‑Fi/app control.
- Note your system type (heat pump vs. gas/electric).
- Check for a C‑wire at the thermostat.
Updated: 2025-12-23
Need help in Knoxville, TN? Call 865-658-8450 or book online.
"He even fixed the programming on my new thermostat." — Jen J.
Yes—if it’s a like-for-like swap and the wiring matches, many homeowners can replace a thermostat themselves after turning off power. If you have a heat pump, smart features, or unclear wiring, hire a pro to avoid wrong settings or damage. Aire Care Mechanical installs and programs smart thermostats, fixes thermostat programming, and includes thermostat checks in seasonal maintenance. In Knoxville and surrounding areas, we can confirm compatibility, handle setup, and walk you through the controls.
Updated: 2025-12-23
Need help in Corryton, TN? Call 865-658-8450 or book online.
"He even fixed the programming on my new thermostat." — Jen J.
You can handle simple thermostat fixes yourself, but wiring, compatibility, or control issues should be handled by a professional. Our technicians install and program smart thermostats and can repair thermostat problems as part of service and maintenance.
Quick checks:
- Replace batteries and confirm the thermostat is in Heat/Cool with the right setpoint.
- Check the breaker and the air handler/furnace power switch.
- Verify heat pump settings and Wi‑Fi connection if applicable.
Updated: 2025-12-23 00:00:00
Need help in Knoxville, TN? Call 865-658-8450 or book online.
"He even fixed the programming on my new thermostat." — Jen J.
Still have questions?
Have questions or need service? Contact our team today to discuss your needs, request a quote, or schedule an appointment.
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