5 Different Air Conditioner Smells and How to Solve Them
It’s happened to all of us: a strange smell coming from the air conditioner.
5 Health Benefits of a Good HVAC System
When your HVAC system is working as it should, chances are you don’t even notice it. You set your programmable thermostat, and the air conditioner comes on when it’s hot, and the furnace comes on when it’s cold.
HVAC Troubleshooting Guide – What to Check Before Calling a Pro
As anyone in East Texas can tell you, having your air conditioning go out—at any time of year, especially summer—can be anything from uncomfortable to downright dangerous. The same can be said of your furnace or heating system.
Carbon Monoxide & Your HVAC System – What to Know
What’s the deal with carbon monoxide? We know we’re supposed to be worried about carbon monoxide, but what does that have to do with your HVAC system? ETR in Tyler, Texas, knows that the dangers of carbon monoxide can be confusing—especially what you need to know when it comes to your HVAC system, furnace, and
Trane Vs. Daikin – Which HVAC System is Best?
If you’re weighing Trane vs. Daikin for your next HVAC system, you’ve narrowed it down to two of the best brands in the business. At ETR, we’ve installed and serviced both brands across East Texas for nearly 50 years — so we can give you a straightforward, real-world comparison rather
Best HVAC Systems to Use in East Texas
East Texas has its own unique weather patterns. This also means your East Texas home will have its own specific HVAC needs. Located in Tyler, Texas, East Texas Refrigeration understands the struggles of East Texas’s unpredictable weather.
5 Ways For Maximum AC Efficiency with an HVAC System
Do you want to achieve maximum energy efficiency with your HVAC system and be more sustainable? East Texas Refrigeration in Tyler, Texas, knows everyone wants to save money on their bills, but how can your HVAC system help?
5 Air Conditioning and HVAC Mistakes that are Costing You Money
Updated May 2026 With energy costs rising across East Texas, the last thing you want is your HVAC system working against you. The good news? Many of the most expensive HVAC problems aren’t caused by major equipment failures, they’re caused by small, avoidable mistakes that quietly inflate your utility bills month after month. At East
Top Reasons to Purchase an HVAC Maintenance Contract
What would happen if you didn’t perform regular maintenance on your car? If you didn’t regularly change the oil, filters, etc.? It wouldn’t take long for it to break down, right? (Leaving you with pricey repairs and replacements.) This is where a service or HVAC Maintenance Contract can save you money!
Benefits of Ductless Mini Splits for East Texas Homes
Winter weather in Tyler, Texas, is often chilly and wet. While the summer months make us miss those cold days in the winter, it’s important to ensure you have proper heat in your home when the weather turns cold, windy, and rainy.
