Thermostat Installation and Replacement

The most important component in your HVAC system is the thermostat, as it controls the heating and cooling temperatures every season. When your thermostat goes out, you have zero control over your interior comfort level. So, if you need thermostat installation or replacement, contact Daffan Cooling & Heating. We offer complete thermostat services.

• Texas certified HVAC specialists
• 5-star customer ratings and reviews
• Affordable financing available
• HVAC maintenance plan available
• Coupons and specials are available

Our certified HVAC team can assess your home comfort needs and help you find the right thermostat to adequately cool and heat your home when needed. You can choose from various products, including programmable and SMART thermostats. Contact us today and let us help you create maximum comfort at the highest efficiency. 

To schedule thermostat services, fill out our contact form or call us.

Thermostat Services We Offer

The right thermostat provides dependable ultimate comfort in every room in your house. We offer a wide range of thermostat services, including

Thermostat Installation

You can’t choose or install any thermostat for your HVAC system. You need a thermostat that will control your system efficiently, while providing reliable performance during the seasons when the temperatures are hot or cold. We can help you choose the right product and install it to your HVAC system’s specifications.

Thermostat Inspection

When was the last time you scheduled a thermostat inspection? Daffan Cooling & Heating offers a comprehensive thermostat inspection. We can assess the unit to identify and fix any problems. We have the equipment necessary to test any thermostat old or new. We can help you prepare your thermostat for winter or summer.

Thermostat Repair

A lot of HVAC problems occur as a result of a bad thermostat. If your thermostat keeps running or it doesn’t seem to be accurate, it may be time for thermostat repair. We offer complete thermostat repair on all types of units old and new. We can inspect your thermostat to identify the problem and fix it right away.

Types of Thermostats We Work On

Smart Thermostats

A smart thermostat is a thermostat you can control with a phone, tablet, smart speaker, or another internet-connected device. The best smart thermostat allows you to schedule temperature settings and incorporate them into home automation systems. We offer complete smart thermostat installation for your home. 

Programmable Thermostats

A programmable thermostat is a thermostat that is designed to adjust the temperature according to a series of programmed settings that take effect at different times of the day. Programmable thermostats are highly popular with homeowners who want additional features but also want a simple digital thermostat that is easy to control.

Please inquire with your Daffan Cooling & Heating Professional about how you can save on your thermostat choice today.

Digital Thermostat

• Two-year parts & 1-year labor warranty
• 1 +/- Degree Accuracy
• EZ Read: Large Number Read-Out

Programmable

• Five-year parts & 1-year labor warranty
• 1 +/- Degree Accuracy
• “Smart” Programming Software
• Temporary & Permanent Hold
• Time Display
• Filter Reminder

Wi-Fi

• Lifetime Limited Parts Warranty
• 1 +/- Degree Accuracy
• Smartphone Compatible
• Customizable Thermostat Info
• Screen Displays Temperature & Heating or Cooling Status
• Provides Energy Usage Info
• Locking Thermostat Security Feature

Sign Up for Our Daffan Maintenance Club

Annual preventative maintenance can keep small issues from becoming big issues down the road. Our Service Technician will visit you annually based on the age of your system to ensure your system is in tip-top shape to keep you and your home comfortable for as long as possible.

Maintenance Club Options

Annual

• Recommended for equipment
• between 0-10 years of age.

BI-Annual

• Recommended for equipment
• over ten years of age.

Benefits Include:

• 24/7 “Live Person” Scheduling
• Arrive within 24 Hours Guaranteed, or it’s FREE
• 50% OFF All Service Calls
• 20% OFF All Repairs
• 2 Year Warranty on Most Repairs
• Protects Equipment Warranty
• Safety Inspection
• Equipment Discount
• Member-Only Specials

Please renew your membership annually or divide it into monthly payments using the automatic payment plan. That makes it easy on your wallet!

Schedule Thermostat Service from Daffan Cooling & Heating

Don’t let your bad thermostat ruin your home comfort. Daffan Cooling & Heating offers complete thermostat services. Contact us today to get an in-home assessment. 

To schedule thermostat services, fill out our contact form or call us.

Frequently Asked Questions About Thermostats

How do I know which thermostat I need?

There are several ways we can help you choose the right thermostat. We consider factors such as which model is compatible with your HVAC system, voltage, programming options, and personal preferences.

How do I know if my thermostat needs to be replaced?

There are several ways to tell if we need to replace your thermostat.

• The HVAC system won’t turn on.
• The thermostat doesn’t respond to changes in room temperature.
• The HVAC system runs in short cycles.
• The program settings do not work.

We can perform a full inspection to identify the problem and determine if we need to replace your thermostat.

When Should I schedule thermostat maintenance?

When you schedule HVAC maintenance, the Daffan Cooling & Heating technician will inspect your thermostat as part of the full maintenance service. Ideally, you should schedule maintenance annually before the winter to ensure the thermostat works, as it should keep your family safe and warm.

Contact Us