5 Reasons Why Your Heating System Is Buzzing?

Saturday, November 12th, 2022

Furnace noise is typical and even expected. For instance, you may hear your furnace crackle, ping, or hum as it turns on, running, or off. However, some noises are unexpected and signify a problem. One of these noises is buzzing. Experts of Daffan Co

Complete Hvac Preventative Maintenance Tips for Fall and Winter

Saturday, November 12th, 2022

Although Texas is located in the Southwest, the winters in this part of the country can be harsh, with high winds, sub-freezing temperatures, and snow or ice storms. For this reason, it is important to have dependable HVAC equipment - particularly he

How Will New Department of Energy Standards Impact Your Home?

Wednesday, September 28th, 2022

What is “SEER2”? The Department of Energy (DoE) will be implementing updated minimum energy efficiency standards for heating and cooling equipment in the U.S. What was once called SEER will now be referred to as SEER2. SEER2 requires newly m

6 Reasons Why You Should Invest In Your Home’s Indoor Air Quality

Wednesday, February 23rd, 2022

Did you know that the air quality inside your home can be up to five times worse than the air quality outdoors? Yuck! We all want to do what's best for ourselves and our families when it comes to our health. We're conscientious about what we eat a

It’s Not Just a Look – It’s Who We Are

Friday, February 1st, 2019

A lot can change in 20 years! In 1999 gas cost only $1.17! But gas prices aren't the only things that have changed in the last 20 years, Daffan has as well. When Daffan Cooling & Heating began in 1999 our goal was simple: do a great job & be

The Dreaded Dirty Sock Syndrome

Monday, November 28th, 2016

Repair vs. Replace It’s that time of year in Texas when you’re switching from heating to air conditioning, and back again, daily as the temperatures cannot decide what season it is yet. Typical Texas fall weather. Have you noticed that putrid

La Niña May Deliver a Warm, Dry Winter (or Not)

Thursday, November 17th, 2016

The signs of winter are approaching. Stores are decked out in Thanksgiving and even Christmas themes, and the evenings hours are now darker with the end of Daylight Saving Time. But where was the cool weather we expected for fall? The Granbury, T

Heating and Air Conditioning Systems: What Do Homeowners Really Want?

Wednesday, September 21st, 2016

When it comes to heating and air conditioning Systems: What Do Homeowners Really Want? For homeowners investing in a new HVAC system, energy efficiency and comfort are important considerations but, what homeowners want most of all from their HVAC s

Sweltering Under a Summer “Heat Dome”

Friday, September 2nd, 2016

This spring, we were very busy visiting our Daffan Cooling & Heating customers, checking and providing maintenance to their air conditioning systems. For customers with HVAC systems that were reaching the end of their lifespan, we advised them of the

Air Conditioning Headlines from the Summer of 2016

Friday, September 2nd, 2016

September has arrived, and a change of seasons is under way. It’s that great time of year when we say goodbye to the 100-plus temperatures of summer and hello to Labor Day cookouts, football and other outdoor fun. With temperatures moving back to