FREE with Heritage Maintenance Membership
Is your HVAC system short-cycling, reading the wrong temperature, or not responding at all? A faulty thermostat can cripple even the healthiest heating and cooling equipment. Good news: when you enroll in our Heritage Maintenance Membership, you receive a complimentary Yarbrough Home Thermostat professionally installed - no extra charge.
Below you’ll find why thermostats fail, what signs to watch for, and how the free-thermostat perk works for homeowners in Blanchard, Norman, and Edmond.
Replacing a thermostat is key to your air conditioning system’s proper function, efficiency, and energy savings. If yours is failing, you need a quick and reliable fix. At Yarborough & Sons, we offer professional thermostat replacement services throughout all our service areas. Our team will provide you with honest pricing and prompt service to get your HVAC system working perfectly again.
Find your location below to see the average cost of a thermostat replacement in your area.
Blanchard
Newcastle
Norman
Moore
Oklahoma City
Tuttle
Bridge Creek
Mustang
Yukon
Purcell
Noble
Bethany
Edmond
The Village
Nichols HillsReady to upgrade comfort and save on future repairs? Enroll online and pick your install slot in under a minute.
Is the thermostat really free?
Yes. The standard Yarbrough Home Thermostat, plus installation, is included at no additional cost when you purchase an annual Heritage Maintenance Membership.
Most swaps are completed in 45 minutes to an hour.
OEM compressors start at five thousand three hundred dollars, with exact cost depending on brand, capacity, and availability.
What happens if I cancel my membership?
You keep the thermostat, but regular diagnostic fees and standard repair pricing resume.
How often should a thermostat be replaced?
In central Oklahoma, expect 8–12 years of reliable service before sensors or buttons fail.
What a smart thermostat installation involves
A thermostat upgrade needs to be compatible with the equipment and controls. Discuss the features you want and let a qualified technician confirm the installation requirements.
Installing a smart thermostat upgrade
Professional demonstration, not a DIY repair guide. Leave electrical, refrigerant, gas, combustion, and specialized installation work to a qualified professional.