45+ years of proven experience in both commercial and residential plumbing
Mon-Fri: 8 AM – 5 PM
Saturday: By appointment
About Day Mechanical Plumbing
Plumbing Done Right, Right Away.
For over 45 years, Day Mechanical has provided trusted, high-quality plumbing solutions to homes across the Snohomish County area. We’re not just fixing leaks — we’re helping our neighbors enjoy safe, efficient, and comfortable water systems that work the way they should.
Founded in 2001, Day Mechanical is a licensed and insured, family-run plumbing company built on a simple promise: do the job right, treat customers fairly, and stand behind our work.
Who We Are
With decades of hands-on experience, we’ve seen — and fixed — just about everything. From modern water treatment systems to vintage plumbing remodels, our technicians bring real-world expertise and careful craftsmanship to every job.
We pride ourselves on being the plumbing company homeowners call when they want the problem fixed properly, not patched temporarily.
- Honesty and clear communication
- Clean, professional workmanship
- Respect for your home and time
- Long-term solutions, not quick fixes
Our Service Areas
Day Mechanical proudly serves communities throughout the greater Snohomish County.
If you’re in or near these areas, we’re your reliable, local plumbing partner.
Our Services
We specialize in residential plumbing systems — from simple repairs to full remodels and well systems.
- Plumbing Maintenance & Repairs – Leak detection, clogged drains, fixture repairs, and pressure issues.
- Booster Pump Systems – Solve low water pressure with custom-designed pump systems.
- Water Treatment Systems – Remove iron, hardness, or odors for better water quality.
- Chlorine Removal Systems – Whole-home filtration for healthier, better-tasting water.
- Plumbing Remodels – Expert layout, re-piping, and fixture installation for kitchens and bathrooms.
- Bathroom Remodel Plumbing – Complete shower, tub, and vanity plumbing installations.
- Small New Construction Plumbing – installation, planning, remodels, repair and disposal.
- Water Heater Replacement – Tank and tankless installation, expansion tanks, and disposal.
- Water Heater Maintenance & Anode Rod Replacement – Extend your water heater’s life with annual service.
- Well Pump Systems – Pump repair, replacement, and pressure tank setup.
- Faucet, Toilet & Disposal Replacement – Quick, clean updates for fixtures that work beautifully.
- Plumbing Advice & Consultation – Second opinions, remodel planning, and expert guidance.
Why Choose Day Mechanical
When you choose Day Mechanical, you’re choosing more than a plumber — you’re choosing peace of mind.
- 45+ years of plumbing expertise — We’ve handled every kind of plumbing challenge the Northwest can offer.
- Local, family-run business — We live and work in the same communities we serve.
- Licensed & insured — Qualified, code-compliant plumbing backed by full insurance.
- Honest, upfront pricing — Clear explanations, fair quotes, no surprises.
- Quality parts & workmanship — Top-grade materials and proven installation methods.
- Clean, respectful service — We protect your home and leave every space spotless.
- Long-term reliability — Every repair and install is done to last.
Our Commitment to You
At Day Mechanical, we know that when you call a plumber, you’re trusting someone with the heart of your home. We take that trust seriously. That’s why every job — big or small — gets our full attention, from the first phone call to the final inspection.
We believe plumbing should be simple, transparent, and worry-free.