Much of Broomfield was built in the last thirty years. That's young for a house, but it's old for a water heater, a pressure-reducing valve, or a builder-grade faucet.
When a whole neighborhood ages at once
In communities like the Broadlands, Wildgrass, and Anthem, homes went up around the same time with similar equipment — so they tend to need the same repairs around the same time. Water heaters from the original build are well past their expected life. Pressure-reducing valves wear out and let water pressure creep up, which is hard on everything downstream.
Common Broomfield calls
- Original water heaters at end of life, tank and tankless
- Failed pressure-reducing valves and high water pressure
- Thermal expansion tank installs
- Fixture and toilet upgrades
- Sprinkler blowouts and backflow protection
- Water softener installs
Check your water pressure
If faucets bang when they close, the toilet runs randomly, or the water heater relief valve drips, your pressure-reducing valve may have failed. It's an inexpensive fix that protects every fixture in the house.
Broomfield plumbing at a glance
| Water provider | City and County of Broomfield, blending its own treated Colorado–Big Thompson water with water bought from Denver Water |
|---|---|
| Water hardness | 25 to 130 mg/L in 2025 (1.5 to 7.3 grains per gallon), depending on the blend |
| Homes | Median year built 2002 |
| Lead service lines | None found in the city's 2024 service line inventory |
Sources: Broomfield 2025 water quality report; Census ACS 2019–2023 via Point2Homes. Checked October 2026.
Sprinkler blowouts in Broomfield
Broomfield's newer communities, including Anthem, the Broadlands, and Wildgrass, generally have private multi-zone systems with a backflow preventer near the foundation and a smart or programmable controller.
When to book: Book from late September through October, before the first hard freeze. Sprinkler blowouts in Broomfield →
Backflow testing in Broomfield
Broomfield tracks backflow tests through BSI Online, where testers file each report along with a current certification and gauge calibration. A $14.95 filing fee applies per report.
First test $95 per device for new customers. Backflow testing in Broomfield →
What we do in Broomfield
- Drain cleaning and main sewer line clearing, including root cutting
- Water heater repair and replacement, tank and tankless
- Leak detection and repair, including slab leaks
- Frozen and burst pipe repair, same day for active leaks
- Backflow testing and repair, with the report for your water provider
- Sprinkler blowouts and spring startups
- Toilets, faucets, disposals, and shower valves
- Water softeners and whole-home filtration
Nearby
We also serve Westminster, Thornton, Arvada, Northglenn, Louisville, and the rest of the Denver metro. See every city we serve →