Cooling Services In Granbury, TX

Texas summers can get hot, with temperatures reaching triple digits. You depend on your air conditioner to keep you cool throughout the hot season. So, if your air conditioner goes out, contact Daffan Cooling & Heating. We offer professional cooling services in Granbury, Texas. Our extensive line of services includes AC installation, repair, maintenance, and thermostat services.

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

When you contact Daffan Cooling & Heating for any AC installation or repair job, you can rely on fast service, work of the highest quality, and rates within your budget. We don’t just fix problems. Our goal is to provide long-term solutions that help you save time and money on your air conditioner. Contact Daffan Cooling & Heating today for an in-home assessment.

Fill out our contact form or call us to schedule HVAC services in Granbury, Texas.



Residential Cooling Services We Offer in the Granbury Area

We offer a wide range of cooling services to work on air conditioning equipment or help you with even the most difficult cooling jobs. Some of our most popular services include

AC Installation

AC Inspection

If your old air conditioner is worn out and you need a new air conditioner, we offer complete AC installation. We can assess your HVAC design to determine the best type of air conditioner for your home. Choose from standard AC condensers, heat pumps, or mini-split, ductless air conditioners. Call today to get an estimate on AC installation. When something goes wrong with your air conditioner, you need an AC technician you can trust to assess the problem. Daffan Cooling & Heating can perform a thorough AC inspection to diagnose the problem and find the right solution. We perform a complete point-by-point inspection of your entire cooling system. Our inspections are quick and easy!

AC Maintenance 

AC Repair

If you want to get the best performance out of your air conditioner this summer, we recommend scheduling AC maintenance at least one a year in the spring before it gets hot. Our VIP Membership Plans include annual preventative maintenance and discounts to save you money on repairs. Maintenance keeps your system running reliably all season long. Summers in Granbury, Texas can be hot. The last thing you want is for your air conditioner to stop working. So, if your system goes out, call us. We’ll dispatch an AC technician right away to find the problem and fix it. We’ll get cool air flowing through your house once again. We offer affordable, efficient air conditioner repair in Granbury.

Thermostat Installation and Repair Available

If you need thermostat installation or replacement, contact Daffan Cooling & Heating. We offer complete thermostat services. The right thermostat gives you ultimate climate control in your home. Today’s thermostats offer a wide range of features, including Wi-Fi, smart features, and remote control via your smartphone app.

A lot of HVAC problems occur as a result of a bad thermostat. If your thermostat keeps running or doesn’t seem 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 and fix the problem immediately.



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


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


  • Recommended for equipment
  • Over ten years of age.

Benefits Include:

  • 24/7 live-person scheduling
  • Protects Equipment Warranty
  • 24-hour guaranteed arrival or it’s FREE
  • Safety Inspection
  • 50% OFF All Service Calls
  • Equipment Discount
  • 20% OFF All Repairs
  • Member-Only Specials
  • 2 Year Warranty on Most Repairs

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

Schedule Cooling Services in Granbury, Texas

Don’t let a faulty or malfunctioning air conditioner ruin your summer. Instead, contact Dafan Cooling & Heating. We offer professional cooling services in Granbury, Texas. Contact us today to schedule an in-home assessment. We can help you solve all of your ACC issues and help you stay cool during the hottest summer months in Texas.



Frequently Asked Questions About Air Conditioners

How often do I need to change my HVAC air filter?

It varies depending on the type of filter you have. If you have cheaper, disposable filters, we recommend changing them every 30 days. If you have pleated, or poly, filters, we recommend changing them every 90 days.

Do bigger air conditioning units perform better?

Not necessarily. It is important to purchase an air conditioner that is the right size for your home. If you buy an AC unit that’s too big, it will cool your home faster, but it will also be less efficient and will not eliminate humidity well enough. It will have short-run cycles. While it will cool the air quickly, it will shut off before it blows enough air across the indoor coil to drain water from your system..

How long does HVAC equipment last?

HVAC systems generally last 10 to 15 years. However, your system becomes less efficient and performs worse as it gets older. Therefore, after about 10 years, you may want to start looking for a replacement. Even if you are not having any major problems, modern HVAC systems will save you money on your energy bills because they are more efficient.

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