Smart Home Thermostats | Gaston County, NC | Dilling Heating & Cooling
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What Our customers say

Employees are very professional, on time, fast working, and thorough. They always make sure you understand what is being done and always go over everything with you at end. Always have had a great experience.

Leigh Brockman

I've been using Dilling for a couple of years now for maintenance and repairs and I've always been satisfied with their service. Great all around and would definitely recommend to others.

Melissa Smith

Your Smart Home Thermostat Experts in Gaston County, NC​

If you’ve lived in Gaston County, NC for any amount of time, you know how unpredictable the weather can be. Without a reliable thermostat, you may find your home’s comfort levels are lacking. We offer expert smart home thermostat installations, thermostat repairs, and HVAC maintenance to keep your home’s climate control systems functional, effective, and energy-efficient.
Contact our team today to schedule a thermostat service appointment.


Modern thermostats offer a wide range of advantages for homeowners; they can dynamically customize the airflow and temperature in your home, save you money on your energy bills, and provide reliable heating and cooling all year long. Our thermostat installation services include:

Smart Home Thermostats — These Wifi-enabled thermostats can be controlled via an app from your smartphone or computer and can easily automate temperature adjustments on command. 
Programmable Thermostats — These thermostats can be set to routinely heat and cool your home on a daily or weekly basis, based on your needs. You won’t need to continually make manual adjustments or worry about expensive heating or cooling costs.
Digital Thermostats — These affordable thermostats are easy to use, easy to maintain, and offer the best value for manual temperature control of your home. 

Thermostat Repairs​

If your current thermostat isn’t regulating the heating and cooling your home, doesn’t respond or show changes in temperature while running or has simply shorted out. Contact us! We offer expert thermostat repairs, replacements, and installations that will fit your needs and your budget. We carry top-brand heating and cooling equipment, and we stand behind all of our work. Call us now to learn how we can best meet your needs.

Thermostat Replacement Solutions

If your old thermostat runs inefficiently or doesn’t connect to your smart home features, you’re missing out. Today’s smart-home thermostats offer wireless connectivity to your smartphones and smart-home systems, allowing you to set the temperature of your home while you’re a thousand miles away or automate your home’s heating and cooling throughout the day. We offer fast and easy thermostat replacements that are affordable and reliable. Contact us now to schedule an installation. 

Thermostat Maintenance

Believe it or not, your thermostat requires the same ongoing care that your air conditioner and furnace do. Our technicians can calibrate your thermostat to perform perfectly and diagnose and resolve any mechanical issue it may have. We’ll check your thermostat’s electrical connections and repair or replace any component to ensure it runs reliably. Call us today.