Air Conditioning and Heating

HVAC Troubleshooting Guide – What to Check Before Calling a Pro

2025-06-23T16:29:47-05:00February 27th, 2023|

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

2025-03-21T11:19:42-05:00January 30th, 2023|

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?

2026-02-20T18:53:20-05:00December 29th, 2022|

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

5 Air Conditioning and HVAC Mistakes that are Costing You Money

2026-05-07T12:07:35-05:00May 9th, 2022|

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

2025-05-26T07:27:22-05:00February 8th, 2022|

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!

What Are 5 Major Indicators That it is Time to Replace Your HVAC System?

2026-04-08T17:10:49-05:00August 5th, 2021|

Your HVAC system is what allows you to live comfortably in your home, no matter the season. It’s easy to forget about our air conditioning and heating when they’re working properly.

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