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When it comes to managing your monthly utility bills, water pressure might not be the first thing on your radar—but it should be. High water pressure can feel luxurious in the shower, but it’s often doing more harm than good, both to your plumbing system and your wallet.
At Mayes & Sons Plumbing Co., we’re here to break down how water pressure affects your utility bills—and what you can do to keep both in check.
What Is “Normal” Water Pressure?
Water pressure is measured in pounds per square inch (psi). Most residential homes function best with water pressure between 40–60 psi. Anything higher than 80 psi can lead to problems, while pressure that’s too low can reduce water flow and efficiency.
If you’re not sure where your home stands, a water pressure gauge (available at most hardware stores) can give you a quick reading. Or, you can have a professional plumber test it for you.
High Water Pressure = Higher Utility Bills
Excessive water pressure causes more water to flow through your pipes every time you turn on a faucet, flush the toilet, or run the dishwasher. That added volume means your water meter is spinning faster—and your water bill is climbing higher.
But it doesn’t stop there. High pressure also means:
More hot water usage, which raises your energy costs
Extra wear and tear on your water heater, leading to more frequent repairs or early replacement
Increased risk of leaks, which can lead to water damage and skyrocketing bills
In short, while high pressure might seem harmless, it’s quietly draining your wallet.
Signs Your Water Pressure Might Be Too High
Here are a few indicators you might be dealing with excessive water pressure:
Banging or rattling pipes (also known as “water hammer”)
Frequently leaking faucets or toilets
Water spurting from fixtures instead of flowing smoothly
Shortened lifespan of appliances like dishwashers and washing machines
These signs don’t just point to plumbing issues—they signal unnecessary expenses building up month after month.
How to Control Your Home’s Water Pressure
The best way to manage your home’s water pressure is with a pressure-reducing valve (PRV). This device is installed on your main water line and helps keep pressure within a safe, efficient range.
Already have a PRV? It may just need adjustment or replacement. A professional plumber can help fine-tune it to maximize efficiency without sacrificing comfort.
Also, routine plumbing maintenance can catch early warning signs of high pressure and help you avoid future damage and costly repairs.
Save Money with Smarter Water Pressure
Understanding and controlling your water pressure isn’t just about preventing damage—it’s about putting money back in your pocket. When your water system runs efficiently, you waste less water, use less energy, and avoid expensive repairs and replacements.
Get Expert Help from Mayes & Sons Plumbing Co.
If you suspect high water pressure is driving up your utility bills—or if you just want peace of mind—Mayes & Sons Plumbing Co. is here to help. Our experienced technicians can inspect your system, install or adjust a PRV, and ensure your home is operating at peak efficiency.
Call us today or schedule an appointment online to take control of your water pressure—and your monthly bills.