Category Archives: Indoor Air Quality

Ever feel like your A/C isn’t cooling quite like it used to? Or maybe your energy bill is creeping up for no good reason? Believe it or not, a dirty HVAC filter might be the reason. Changing your air filter regularly is one of the easiest ways to keep your system running smoothly and your indoor air quality fresh. But how often should you change your air filter? Well, that depends on a few things—like the type of filter you have, whether you’ve got pets, and how much dust and mold spores are floating around your home. Let’s break it down so you can keep your air conditioners working efficiently without unnecessary headaches.

When you need HVAC service, it is natural to focus on the immediate HVAC repair cost. A quick fix may sound appealing, especially when the repair is unexpected. But HVAC repairs that last longer require extra time, better parts, and the expertise of highly trained technicians. While these repairs can cost more upfront, they are designed to save you money, stress, and inconvenience over time.

At Shafer Services Plus, we believe in doing repairs the right way. That means helping homeowners understand the real value behind quality HVAC service.

We’ve all been there – the sun has set, the kids are in bed, and you’re just about to ease into a peaceful slumber when suddenly, you hear noises. It starts out as a faint sound, barely perceptible, but then, it grows louder and closer, almost as if something is pacing above your head. You freeze, your mind racing through a dozen scenarios. Is it just a house settling? A stray gust of wind? Or worse… is there something living in your attic?

If you’ve ever experienced the eerie sounds of something moving in your attic, you’re not alone. This is a common issue for homeowners, and the mystery of “What critter is that?” is one that keeps many of us awake at night. In this blog, we’ll explore the potential risks and damage pests in the attic can cause, the most common critters that might be lurking above your ceiling, and the best pest control company in San Antonio.