Our Pressure Regulator & Relief Valve Services
Wallace Plumbing provides complete pressure protection services for residential and commercial properties:
Pressure Regulator Installation
A pressure reducing valve (PRV) installed on your main supply line tames high municipal pressure to a safe level — typically 50 to 60 PSI — protecting every pipe, fixture, and appliance downstream.
Pressure Regulator Replacement
Regulators wear out, usually after 10 to 15 years. If your pressure has crept up, fluctuates wildly, or dropped too low, we'll test your system and replace the failing valve with a properly sized new unit.
Pressure Relief Valve Services
The temperature and pressure (T&P) relief valve on your water heater is a critical safety device. We test, repair, and replace relief valves so your water heater always has a safe way to vent excess pressure.
Water Pressure Testing
Not sure where your pressure stands? We measure static and working pressure at your property, check your existing regulator, and give you straight answers about what — if anything — needs correcting.
Thermal Expansion Tanks
In closed plumbing systems, heated water has nowhere to expand — driving pressure spikes that stress your water heater and piping. We install and replace expansion tanks that absorb that pressure safely.
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