FIELD NOTES
Technical insights, efficiency data, and no-nonsense advice from Houston's premier HVAC craftsmen.
Why Your AC Freezes Up in Houston Humidity
It's 100 degrees outside, but your AC is a block of ice. Why does this happen, and what should you do? (Hint: Turn it off!)
Commercial HVAC: Reducing Energy Costs in Hot Climates
For Houston businesses, HVAC is likely 50% of your energy bill. Here are strategies to reduce OpEx without sacrificing comfort.
5 Signs Your AC Needs Repair (Before It Quits)
Don't wait for a total breakdown. Learn the 5 warning signs that your Houston air conditioner is struggling and needs professional attention.
The Truth About Ductless vs. Window Units
Tired of loud, ugly window AC units? Discover why Ductless Mini Splits are the superior choice for garage conversions and bonus rooms.
Repair vs. Replace: The 50% Rule Guide
AC struggling? Use this simple math formulas (The $5,000 Rule) to decide whether to fix your old unit or install a new one.
Attic Insulation: How to Stop Boiling Your AC
Your attic can reach 140 degrees in summer. Without proper insulation, that heat destroys your comfort and your ductwork.
Choosing the Right Size AC: Why Bigger Isn't Better
Think a bigger AC will cool your house faster? Think again. Oversized units cause humidity problems, mold, and high bills.
Simple Ways to Improve Indoor Air Quality
Your indoor air can be 5x dirtier than the air outside. Here are simple steps to reduce dust, allergens, and odors in your Houston home.
Heat Pumps 101: Is It Right for Your Houston Home?
Heat pumps are 300% efficient and can heat AND cool your home. Discover why they are the perfect match for the Texas climate.
Do I Really Need Maintenance in a Mild Winter?
It's 60 degrees in December. Do you really need a heater tune-up? Yes, and primarily for safety reasons.
Gas vs. Electric Furnaces in Houston: Pros & Cons
Most Houston homes have gas furnaces, but electric heat is gaining ground. Which is cheaper to run, and which is safer?
5 Warning Signs Before the Cold Front Hits
Don't wait for the freeze to find out your heater is broken. Check these 5 things now to ensure your family stays warm safely.