Upgrade Comfort With Smarter Water Solutions
Improve home efficiency with expert water heater services in Denver
Tired of running out of hot water—or worrying about what’s in it? At Gray Phoenix Plumbing, we specialize in water heater services in Denver that give homeowners both comfort and confidence. From installing modern tankless models to restoring old heaters with expert repairs, we keep your hot water flowing exactly how and when you need it.
Our water heater services include thermostat and heating element replacements, recirculation pump installs, descaling for tankless systems, and annual flushing to extend your unit’s life. Whether you need a full replacement or quick troubleshooting, we’re ready to help with clear answers and clean work.
Gray Phoenix Plumbing brings reliable water heater services to homes throughout Denver. Call today to upgrade your hot water system and enjoy the comfort you’ve been missing.

Protect your family with professional water filtration services
Hot water is just the start. Gray Phoenix Plumbing also delivers complete water filtration services in Denver to improve every drop that touches your home. Here’s what we offer:
- Whole-house water filtration – Eliminate chlorine, sediment, and contaminants at the source.
- Point-of-use filters and reverse osmosis – Enjoy clean, great-tasting water from every faucet.
- Water softeners and iron filters – Prevent scale, staining, and buildup from hard or mineral-heavy water.
- UV purification and custom systems – Kill bacteria and tailor solutions to your home’s unique water profile.
- Ongoing maintenance and filter replacement – Keep your system performing year-round with zero hassle.
We begin every project with thorough water quality testing to recommend the right setup for your needs. Our water filtration services in Denver are trusted by homeowners who want peace of mind with every glass and shower. Book your installation or service with Gray Phoenix Plumbing now - cleaner water starts today.
Frequently Asked Questions
How long does a tankless water heater last?
With proper maintenance, a tankless water heater can easily last 20 years or longer — often outlasting traditional tank systems by several years.
Is it worth installing a whole-home water filtration system?
Absolutely. Especially here in the Denver area, where hard water and impurities are common, a whole-home system protects your plumbing, extends the life of your appliances, and provides healthier, better-tasting water.
How do I know if I need a new water heater?
If your water isn’t heating consistently, you hear strange noises, or you notice leaks around the base of your water heater, it might be time to call us for an inspection and honest advice.
Can you repair sump pumps too?
We sure can. Whether your sump pump isn’t turning on, is running continuously, or isn’t draining properly, we’ll diagnose the issue and recommend the best fix.