Master Tech Heating & Air

09/05/2026

CLOSED from Sept 4-8, 2026. We apologize for any inconvenience

08/10/2026

We appreciate every customer😊 and we would be grateful for any nominations. Thank you

Check it out now!

08/08/2026

We would appreciate all nominations 😊 please go nominate daily

Check it out now!

07/09/2026

🛑 MasterTech will be CLOSED July 10-19, we will reopen on July 20 normal business hours 9am-5pm.

We apologize for any inconvenience.

07/02/2026

Happy 250th Birthday, America 🎂🇺🇸

We will be closed July 3-5, sorry for inconvenience.

06/26/2026

Master Tech Heating & Air 🔥❄️

we are thankful to our customers for referring us to their friends, families, & neighbors.

✅ Locally owned
✅ Licensed & Insured
✅ Trustworthy & Dependable
✅ Sales•Service•Installations
✅ 35+ yrs in business
✅ Preventative Maintenance

*We also purchase the systems & parts from a local distributor-not offline were warranty is not guaranteed*

Give MasterTech a call for all your HVAC or Mini Split needs ☎️ 423.552.3381

*before & after pictures below*

03/19/2026

Give us a call to get your Spring preventative maintenance on your system & ready for 🌞💐🌷🌸🌺

03/11/2026