Thermostats

Air Conditioning & Thermostats in St. Charles County, MO & St. Louis County, MO

Gain control over the temperature inside your home or business with state of the art thermostats offered by Welsch Heating & Cooling. We are your number one choice for heating, air conditioning, thermostats, and more in St. Charles County, MO, St. Louis County, MO and the nearby areas.

Thermostats

Thermostats work in conjunction with your heating and cooling systems to help maintain ideal temperatures in the most energy efficient way. Modern electronic thermostats are a huge improvement from earlier and more outdated mechanical styles. Now they have microprocessors which let you program your home’s temperature to match your lifestyle preferences. This allows you to automatically set your temperature to save energy when you are sleeping or away.

Electronic Thermostats

An electronic thermostat works very similarly to an older, manual thermostat. Electronic thermostats have microprocessors that gauge the temperature in the room and compare it to the temperature that you have selected. It then provides a start and stop command to the heating or cooling system in order to maintain the temperature to the one you have set.

Programmable Thermostats

Programmable thermostats work in a similar way to electronic thermostats except that they are much more convenient. After you program the thermostat, you have the capability to customize the system’s operation in order to fit your schedule and lifestyle. The great thing about programmable thermostats is that you only have to program them once until the season or your lifestyle preferences change.

Call us to learn more about thermostats, heating, or air conditioning by calling us at (314) 567-6347 today.

Reviews

Our family tried 4 other company’s in St. Louis to replace old boiler and three AC units for a 4,500 sq. ft. , 100 year old home. It was a VERY complex project involving a lot of thought and creativity. The project was also completed a week before its expected...

G.S.

Just wanted to say thank you for the good service earlier today.  Phil came to our house this morning and got our A/C unit back up and running and the house is quite cool now.  Be sure to thank him for me – it’s nice to actually have to turn...

Chris N.

I would like to compliment you on the quality of work and courtesy of the technicians who did the installation.  These employees are certainly an asset to your firm.

Dan J.

We have lived in our house for 16 years and have struggled with the poorly designed heating & cooling system for 10+ years. Welsch designed a new system that has brought renewed comfort to our living space. I wish we would have hired Welsch 11 years ago!

Richard H.

We have been using Welsch for over 20 years and have been impressed with every aspect of their service and products. Everyone is knowledgeable, friendly and always ready to help. We always highly recommend them to our friends.

PN

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