
As winter approaches, the cold can put significant strain on your plumbing system. A frozen pipe may seem like a minor problem at first, but
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A leaking or frozen hose bib might seem minor, but left unaddressed it can waste gallons of water, damage your home’s siding, and even lead to costly interior pipe bursts during colder months. MT Dunn Plumbing repairs and replaces outdoor faucets throughout Hillsboro, restoring proper shutoff, stopping drips at the source, and protecting your plumbing from freeze damage. Whether it’s a stripped handle, a cracked spout, or a hose bib that never fully shuts off, our technicians get your outdoor water access working right again.
Our highly experienced plumbing professionals will contact you for a free estimate and consultation.








For dependable plumbing services in Hillsboro, homeowners and businesses turn to MT Dunn Plumbing. We are known for our quick response, professional service, and attention to detail. Whether you need emergency plumbing repairs, fixture installations, or a full plumbing system replacement, our experienced team is ready to help.
EXCELLENT Based on 95 reviews Posted on Google RubenTrustindex verifies that the original source of the review is Google. Late Sunday night we had an emergency leak, where we were forced to shut off water to entire house. I reach out MT Dunn plumbing and in a short notice and within 35 mins Irich was able to come over and fixed our leak. Truly appreciate the quick response especially being late Sunday night around 9-10pm!!!Posted on Google Matt CorradoTrustindex verifies that the original source of the review is Google. We inadvertently discovered our kitchen and washing machine drains were disconnected and dumping water underneath the house, in the crawlspace. We may never know why or for how long but Irich responded to my call personally and set a date within a single business day knowing we'd couldn't use the kitchen until it was fixed. He was here on time and had it repaired in a half day. Proper invoicing and estimates based on labor and parts always makes me happy. So glad to have a plumber now. I won't go anywhere else.Posted on Google Nick A.Trustindex verifies that the original source of the review is Google. I have used MT Dunn many times, mostly smaller projects. Usually available within 24-48 hours. Always professional and courteous. Wouldn’t hesitate to use them again!Posted on Google MTrustindex verifies that the original source of the review is Google. Excellent service start to finish. Arrived on time, responded quickly to request. Very friendly and professional. Everything handled with care and expertise. Shower head repair. Hillsboro Area.Posted on Google Zari MootzTrustindex verifies that the original source of the review is Google. This is the 3rd time we've used M T Dunn Plumbing, and the 3rd time we've have a 5-star experience. I would recommend them to everyone!Posted on Google Rie JacobsTrustindex verifies that the original source of the review is Google. Irich is very easy to work with and always shows up on time. He’s honest, professional, and very efficient. His work is fast but never rushed. He does things the right way and never cuts corners. Over the past three years, he has helped us three times: installing a water heater, replacing some toilet parts, and installing a new toilet. Every job was done quickly and professionally. He’s also very respectful of our home and keeps things clean while working. On top of that, he’s a genuinely kind person—even great with our dog 🐶 His pricing is fair and he never overcharges. It’s hard to find someone this trustworthy. I highly recommend him. Thank you Irich!Posted on Google Brian SecrestTrustindex verifies that the original source of the review is Google. I've had MT Dunn plumbing handle a couple of plumbing issues we've had over the last few years. Our most recent visit was due to a leaking valve going to our guest bathroom toilet. It was stripped and Irich was able to fix it in short order. Friendly, transparent, punctual, and knowledgeable. We highly recommend Dunn plumbing and Mikes son Irich.Posted on Google Cooper HowardTrustindex verifies that the original source of the review is Google. This is the second time I’ve used M T Dunn Plumbing and both experiences have been great. I recently discovered I had a leaky pipe underneath my cement driveway. M T Dunn came out and assessed the situation and gave me multiple ways get it fixed with varying costs. I decided what I wanted to do and they came out a few days later and took care of it. They cut a hole in the cement, found the leak, fixed it and patched the driveway in a single day which will end up saving me a ton of money. They’re very fair and have gotten things done quickly and easily both times I’ve needed them.Posted on Google philip salvadorTrustindex verifies that the original source of the review is Google. Very upfront on pricing, finished the work as expected.Posted on Google Daniel CruzTrustindex verifies that the original source of the review is Google. Irich is great and excellent work and did same day service..I would highly recommend mt plumbing for anyone
Not every plumber treats outdoor fixtures with the same care as indoor systems. Here’s what makes us different.
Freeze-Damage Know-How
We understand exactly how Pacific Northwest winters affect exposed piping and hose bibs.
Same-Day Availability
Most hose bib repairs are scheduled and completed within the same day you call.
Frost-Free Upgrades
We install anti-siphon, frost-proof hose bibs that resist freezing and backflow issues.
Leak-Source Accuracy
Technicians trace drips back to the actual failure point, whether it's a washer, stem, or supply line.
Wall and Siding Care
We work carefully around stucco, siding, and brick to avoid unnecessary cosmetic damage.
Backflow Prevention Focus
Every repair considers cross-contamination risk between your hose and household water supply.
Straightforward Pricing
You'll get a clear quote before any work starts, with no surprise charges after the fact.
Fully Stocked Trucks
Common hose bib parts and replacement units are carried on every service vehicle.
Seasonal Prep Service
We offer pre-winter shutoff and drainage service to prevent freeze cracks before they happen.
Hillsboro-Based Team
Local technicians who know the area's homes, plumbing age, and common outdoor fixture issues.
Together, these strengths make MT Dunn Plumbing a smart call for any outdoor faucet problem, big or small.
We keep the process simple, thorough, and respectful of your property.
Technicians ask about when the leak started, whether it drips constantly or only during use, and if the fixture has ever frozen or cracked before.
Before any work begins, the supply line feeding the hose bib is shut off to prevent water flow and allow safe inspection and repair.
The spout, handle, and visible housing are examined for cracks, corrosion, stripped threads, or damage from freezing temperatures.
Technicians check whether the valve fully stops water flow, since a hose bib that won’t shut off completely often points to a worn washer or stem.
If the unit is damaged beyond a simple part swap, the old hose bib is carefully disconnected from the supply line for replacement.
Technicians check the connecting pipe for signs of freeze cracking or corrosion, since exterior damage sometimes points to a hidden issue behind the wall.
For minor leaks, worn internal components are replaced first, often resolving the issue without needing a full fixture replacement.
When replacement is the better option, we install a frost-free, anti-siphon unit designed to resist freezing and prevent backflow.
The area around the fixture is properly sealed against the exterior wall to prevent water intrusion and future weather damage.
Once installed, technicians run water through the fixture and confirm it shuts off completely with no residual dripping.
Most hose bib repairs in Hillsboro are completed in under an hour, while full replacements typically take slightly longer depending on wall access.
Reach out if you’re dealing with any of these signs:
A closer look at your outdoor faucet often uncovers more than a simple drip, including:
From what we’ve seen, the answer is a firm yes, don’t wait. At MT Dunn Plumbing, we’ve seen how a small hose bib drip left unaddressed leads to far bigger problems inside Hillsboro homes than homeowners expect.
A dripping hose bib rarely stays a small problem. Water finding its way behind siding or into wall cavities can lead to rot, mold, and hidden damage long before it becomes obvious indoors. And in freezing weather, a hose bib that isn’t frost-free is one cold night away from a cracked pipe, sometimes one that bursts inside your wall rather than outside where you’d notice it right away. That’s a significant risk, and time and again, it’s exactly where a minor leak turns into major damage.
We’ve seen homeowners ignore a slow drip for months, only to discover water damage behind drywall once the leak finally worked its way inward. In almost every case, what would have been a simple, inexpensive repair turned into a much larger project involving drywall, insulation, and sometimes mold remediation.
The cost of a hose bib repair is minor compared to the potential cost of repairing a burst pipe or water-damaged wall down the road. We think of it as one of the most affordable fixes we offer, you’re not just stopping a drip, you’re preventing a much bigger repair bill later.
Homes with older, non-frost-free hose bibs, in particular, deserve extra attention before winter arrives, since the cost of an upgrade is minor compared to repairing a burst pipe once freezing temperatures hit.
A small drip today is far cheaper to fix than a cracked pipe or water-damaged wall later. Our team would rather handle this quick, affordable repair now than help you deal with drywall and mold remediation after the fact.
This comparison shows why a quick professional fix often saves more time and money than repeated DIY attempts.
Aspect
Diagnosis Accuracy
Parts Used
Freeze Protection
Wall and Siding Safety
Backflow Risk
Time Investment
Long-Term Reliability
Hidden Damage Detection
Professional Hose Bib Repair
Identifies the true source, including hidden supply line damage
Proper washers, stems, and frost-free units matched to your system
Frost-free, anti-siphon units installed to prevent future issues
Careful handling to avoid damaging exterior finishes
Addressed with proper vacuum breaker installation
Typically resolved in under an hour
Backed by proper installation and testing
Checks behind the wall for related supply line issues
DIY Repair Attempt
Often limited to what's visible from outside
Generic hardware store parts that may not fit correctly
Rarely addresses freeze risk long-term
Risk of cracked siding or improper sealing
Often overlooked entirely
Can involve repeated trips and trial-and-error fixes
Prone to recurring leaks or premature failure
Limited to the visible fixture only
Fast Response • Upfront Pricing • Guaranteed Work
MT Dunn Plumbing provides dependable hose bib repair and replacement services in Hillsboro, OR, helping homeowners stop leaks, prevent freeze damage, and restore reliable outdoor water access.
Some hose bib problems can’t wait, especially when water damage or freezing is involved.
Fast Response Scheduling
Active leaks and freeze-related emergencies are prioritized on our schedule.
Emergency Shutoff Guidance
We can walk you through shutting off your main water supply if a leak is worsening.
Same-Day Repairs
Most urgent hose bib issues are resolved the same day the call comes in.
Fully Equipped Technicians
Trucks are stocked with common replacement parts to avoid return-trip delays.
Freeze Damage Assessment
We check for related pipe damage whenever a frozen hose bib is the cause of the issue.
Clear Communication
You’ll know exactly what’s wrong and what it will take to fix it before we start.
Upfront Emergency Pricing
No inflated rates simply because the issue is urgent.
Weatherproofing Advice
We offer practical tips to prevent future freeze damage once the repair is complete.
Careful Property Handling
Even urgent repairs are done with care around your siding, landscaping, and walls.
Follow-Up Availability
We’re reachable if any issue resurfaces after the repair.
This approach means Hillsboro homeowners get fast, careful service exactly when they need it most.
Costs depend on whether the fix involves a simple part replacement or a full fixture swap, and we always provide a clear estimate before starting.
Yes, water can travel behind siding or through wall cavities, leading to hidden damage well before it becomes visible indoors.
A frost-free hose bib shuts off water further back in the pipe, reducing freeze risk, and it’s a smart upgrade for any Hillsboro home with older fixtures.
This is usually caused by a worn washer or damaged valve stem, both of which are quick fixes for our technicians.
Yes, freezing can crack the fixture or connected supply line, sometimes causing leaks that aren’t discovered until water damage appears inside.
Yes, we provide pre-winter inspections and shutoff service to help prevent freeze-related damage before cold weather hits.
Yes, we service outdoor faucets and hose bibs for both residential and commercial properties throughout the Hillsboro area.
Don’t let a small outdoor leak turn into a bigger problem. Call MT Dunn Plumbing to schedule hose bib repair or replacement in Hillsboro, backed by frost-free solutions and honest, upfront service.
Contact MT Dunn Plumbing today to book your repair.
At M T Dunn Plumbing, our team is committed to delivering dependable plumbing solutions for residential and commercial properties throughout Sherwood and the surrounding communities.

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At M T Dunn Plumbing, we proudly serve Hillsboro, Beaverton, Portland, Tigard, Lake Oswego, Sherwood, Tualatin, West Linn, Wilsonville, Aloha, Newberg, Gaston, Banks, North Plains, and the surrounding Portland metro areas.
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