Categories Plumbing

How Often Should You Flush Your Water Heater?

If you want your hot water heater to keep working well, it’s best to flush your water heater once a year by a professional. Central Texas has hard water, which means minerals can build up in your traditional tank over time, causing:

  • Higher energy bills because your heater has to work harder
  • Popping or knocking sounds from trapped boiling water
  • Running out of hot water faster than usual
  • Possible damage leading to costly plumbing repairs
Categories Drains

What is Hydro Jetting and When Should San Antonio Homeowners Consider It?

If you’ve found yourself repeatedly reaching for drain cleaners, only to face persistent clogs in your plumbing, it might be time to consider a more effective solution. In South Texas, especially in areas like San Antonio, frequent clogs and debris buildup can cause more than just inconvenience—they can damage your plumbing system, resulting in costly repairs.

One solution that many homeowners turn to is hydro jetting. Let’s explore what hydro jetting is and when it’s the right choice for your home’s plumbing system in San Antonio.

Categories Cooling

Best Tankless Water Heaters

When it comes to upgrading your home’s water heating system, choosing the right water heater is crucial. At Shafer Services Plus, our plumbing experts have seen firsthand the benefits of the best tankless water heaters, particularly those made by Rinnai. In this blog, we’ll explore why Rinnai tankless water heaters are among the best in the industry and provide insights from our plumbers to help you make an informed decision.

Categories Cooling, Heating, Indoor Air Quality

Why HVAC Repairs That Last Longer Cost More? And Why That Saves You Money

technician checking an AC unit

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.

Categories Heating

Is Heat Pump Repair Necessary if It’s Covered in Ice?

Let’s set the record straight: it’s entirely normal for your outdoor heat pump to have a light layer of frost during winter. That’s because heat pumps are designed with a “defrost mode” to periodically clear away frost and ensure proper functioning. However, if it’s completely covered in ice for more than a couple of hours, it’s a sign that something is wrong and you may need heat pump repair.

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