Blog | Cool Casa Air Conditioning & Heating LLC

Breathe Easy: Indoor Air Quality | Rockwall, Tx

Your home has to breathe, just like you. Otherwise, the air becomes stale, and filled with dust, moisture, smells, etc. However,...

These 5 Checklist Items Tell You When To Buy a New HVAC System | Rockwall, Texas

Everyone in the Rockwall and Dallas areas know that having a working HVAC system isn't just nice, it's Vital to survival. How do you...

7 Ways To Glimpse The Future of HVAC (Number 4 Is Our Favorite) | Rockwall, Texas

Any sufficiently advanced technology is indistinguishable from magic. -Arthur C. Clarke The basics of your HVAC system haven't changed a...

Why Is My Furnace Blowing Cold Air?! | Rockwall, TX

The alarm goes off. You get out of bed, and realize, IT'S COLD in your house!! Most of us, in North Texas have dealt with a broken...

Maintaining Your HVAC System Matters | Rockwall, TX

In Rockwall, Texas, the temperature fluctuates wildly throughout the year. It is important your HVAC system is ready for whatever the...

Can a Smart Thermostat Really Save You Money? | Rockwall, Texas

First, you need to have a basic understanding of how your thermostat works in order to appreciate how much better a Smart Thermostat is....

Are UV Lights Worth The Money? | Rockwall, Texas

Can that blue light actually make my home healthier? Before we determine their worth, let's discuss the science behind UV light...

What is The Cool Club? | Rockwall, Texas

As we've covered previously, Planned Maintenance plans are the best bang for your buck. Our owner, Clint Brown, created his version of a...

Air Conditioning Preventive Maintenance Plans are the Best Bang for Your Buck

"An ounce of prevention is worth a pound of cure." -Benjamin Franklin There is a very simple formula for making your air conditioning and...

5 Ways to Keep Your HVAC System Running Longer in the Texas Heat

We have decades worth of experience in the air conditioning industry here in the Dallas area. That experience has allowed us to