Thermostat Replacement

Without a functioning thermostat, your HVAC system is of little or no use. Whether you’re looking to replace a broken thermostat or hoping to upgrade to a new, smart thermostat, Aire Serv is here to help! Contact your local Aire Serv or schedule an appointment online today to replace your thermostat.

Why Do I Need Home Thermostat Replacement?

Part thermometer, when set, your thermostat will automatically trigger your home’s heating and cooling system to bring your home to your desired temperature. A properly functioning home thermostat will:

  • Keep your friends and family warm
  • Keep your home’s pipes from bursting
  • Save you money on your energy bills

DIY Home Thermostat Replacement

Replacing your home’s thermostat with either a standard or smart model requires the following steps:

  1. Shut off the power to your home’s existing thermostat from the circuit breaker or power panel.
  2. Carefully disconnect the old thermostat from the wall. (Remove the cover panel and unscrew any brackets.)
  3. Gently pull the existing thermostat away from the wall so that the wire connections to the thermostat are visible on the back side of the unit.
  4. Remove the electric power supply and label the wires. (This is especially important if the wires are not color coded.) Be careful to keep the wires from falling back into the wall.
  5. Thread the wires through the new thermostat’s mounting plate.
  6. Mount the mounting plate using the included hardware.
  7. Attach the wires to the back of the thermostat according to the manufacturer’s instructions.
  8. Click or slide the unit into place on its mount.
  9. Program the unit according to the manufacturer’s instructions.

Smart Thermostat Installation

Before you choose to install a smart home thermostat, make sure that your home’s HVAC system and existing wiring are compatible with smart home technology. To use a smart home thermostat, your home must have these features:

  • An HVAC system that is defined as “low voltage,” or “24v”
  • A C-wire to provide a steady stream of power to the new unit
  • A steady Wi-Fi connection

Aire Serv Thermostat Replacement and Smart Thermostat Installation

DIY thermostat replacement isn’t your thing? We don’t blame you! Contact the HVAC experts at your local Aire Serv for fast, reliable, and affordable thermostat replacement services. From wiring to programming, our technicians will help you breathe easy. Find an Aire Serv location near you or schedule an appointment online.

Have an HVAC emergency? Call (855) 679-0011 for 24/7 emergency service.

Breathe Easy with Aire Serv

Up-Front Pricing

You want to know what you are getting yourself into when you schedule service. We price by the job, not by the hour.

Anytime Service

We are there when it is convenient for you. Available 24 hours a day, seven days a week.

No Overtime Charge

We have the same low pricing, any time of the day or night and on weekends or holidays.

“Fixed Right” Promise

We understand that you want the issue to be fixed – and fixed right. We promise it’ll be fixed right the first time, or it’s free.

We're like EMTs for your HVAC

Request Job Estimate
Aire Serv professional speaking with a customer in her home.
  • 5 out of 5 Star Rating
    “Best AC guys around!”

    - Christy I.

  • 5 out of 5 Star Rating
    “Thank you again for such wonderful service.”

    - Cheryl R.

  • 5 out of 5 Star Rating
    “When you have a company that puts you first by being courteous, respectful, honest, and above all professional, it always leads to great service.”

    - Joe A.

  • 5 out of 5 Star Rating
    “It is very refreshing to have a positive experience with a business.”

    - Honour S.

  • 5 out of 5 Star Rating
    “Good Friendly Service”

    - Kyle S.

  • 5 out of 5 Star Rating
    “It is nice when you can find a company with genuine good and reliable service. I have found their staff to be well trained and willing to get into the problems with recommendations. Thanks for being available to us.”

    - Erin S.

  • 5 out of 5 Star Rating
    “The installers were very professional and knowledgeable.”

    - Joseph P.

  • 5 out of 5 Star Rating
    “Excellent Help From the Beginning”

    - Teresa and Kevin K.

  • 5 out of 5 Star Rating
    “Aire Serv management and technicians were fantastic!”

    - David S.

  • 5 out of 5 Star Rating
    “They went above and beyond my expectations!”

    - Ashley J.