Keep your plumbing running smoothly year-round. From dripping faucets and leaking pipes to low water pressure and slow drains, Day Mechanical handles it all. With 45+ years of hands-on experience, we troubleshoot problems fast, explain your options clearly, and fix it right the first time — every time.
Plumbing Maintenance & Repairs in Snohomish, Marysville & Mount Vernon
A small leak, slow drain, or low water pressure might seem minor — until it becomes an expensive problem. At Day Mechanical, we bring 45+ years of plumbing experience to every service call, from quick fixes to full system inspections.
Our licensed and insured plumbers diagnose the cause, explain your options clearly, and deliver lasting repairs that protect your home and water systems.


We offer complete home plumbing care for both everyday issues and preventative upkeep.
Our most common services include:
- Leak detection & pipe repairs — Stop hidden leaks before they damage drywall or flooring.
- Drain cleaning & clog removal — Keep sinks, showers, and tubs draining freely.
- Faucet & fixture repair — Fix dripping faucets, running toilets, and worn-out seals.
- Water pressure & flow correction — Solve weak pressure or uneven flow throughout your home.
- Valve & supply line replacement — Maintain safe, reliable connections to every fixture.
- Routine plumbing inspection & maintenance — Annual or seasonal checks to keep your system in top shape.
Why Does Plumbing Maintenance Matter?
Your home’s plumbing is one of the most used systems in your house — and one of the most overlooked. Regular maintenance helps you:
- Avoid emergencies – Regular check-ups reduce the risk of burst pipes or plumbing failures.
- Prevent costly damage – Early detection of leaks, corrosion, or worn parts saves hundreds in repairs.
- Improve water efficiency – Properly maintained fixtures waste less water and reduce utility bills.
- Protect water quality – Flushing and cleaning pipes and valves prevents buildup that can affect taste and safety.
- Extend equipment life – Water heaters, pumps, and valves last years longer with scheduled service.
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How Often Should Plumbing Maintenance Be Done?
For most Snohomish County homeowners, we recommend:
- Annual full-home plumbing inspection — once per year to check for leaks, corrosion, and water heater performance.
- Water heater flushing & anode check — every 12 months to maintain efficiency and warranty coverage.
- Well pump or booster system service — every 1–2 years depending on use.
- Water treatment system maintenance — follow filter or media change intervals (typically every 6–12 months).
If your home has older pipes or hard water, semi-annual maintenance may be beneficial.
Why Choose Day Mechanical
- 45+ years of plumbing experience
- Licensed & insured for residential plumbing
- Honest, upfront pricing with clear communication
- Local, family-run business since 2001
- Serving Snohomish, Marysville & Mount Vernon

