
Plumbing Services in Barnstable Town
Licensed & Insured Plumbers Serving South Yarmouth
At Monomoy Mechanical, we’re more than just your local plumbing experts – we’re your neighbors. As a family-owned company, we take pride in treating every home we work in as if it were our own. From quick fixes to full system upgrades, you can count on us for honest, reliable plumbing services backed by experience, care, and a commitment to doing the job right the first time.
Our roots run deep in the Cape Cod area, allowing us to understand the unique plumbing needs of homes in Barnstable Town. Whether it's dealing with harsh winter conditions or ensuring your summer vacation home's plumbing is ready for the season, our local expertise means we know how to adapt to any situation. We approach each project with the utmost attention to detail, ensuring your plumbing system is efficient and secure year-round.
Need plumbing repair or installation in Barnstable County? Call (508) 623-6952 or contact us online for high-quality plumbing services. We are available for same-day and 24/7 emergency services.


Our Plumbing Services
Our team of licensed and insured plumbers brings decades of combined experience to every job, so there’s no plumbing challenge we haven’t encountered and resolved. From minor leaks to major installations, we have the skills, tools, and knowledge to address your plumbing problems and keep your home running smoothly.
Expanding our services further, we provide green plumbing solutions that help you save water and reduce utility costs. From installing water-efficient fixtures to recommending sustainable practices, our eco-friendly approach ensures your home not only functions optimally but also respects the environment. We also provide regular maintenance services tailored to prevent potential issues and extend the lifespan of your plumbing systems.
Our plumbing services in Barnstable Town include:
- Fixture installation and repair
- Leak detection and repair
- Outdoor shower
- Water heaters
- Tankless water heaters
At Monomoy Mechanical, we pride ourselves on delivering dependable, high-quality workmanship with a level of professionalism you can trust. Choose us to handle your plumbing services, and know that your home is in excellent hands. Give us a call to learn more about our competitive pricing, affordable financing options, and flexible payment plans.
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Cost-Saving Membership Plans
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30+ Years of Combined Experience
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Financing & Rebates Available
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Locally Owned & Operated

See What Your Neighbors Are Saying
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“Dave is awesome, definitely my go-to guy. He’s done work for me at my business and home. He’s always on time, honest, and very informative. Fits you into his schedule super fast and answers your calls right away. The pricing is very fair!”- Karina H.
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“We placed a call for no AC in the heatwave, and they were there that day! Dave was great! He was honest and completed the work quickly!”- Robert B.
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“Dave and his crew from Monomoy Mechanical did an excellent job on both helping us pick out a new A/C system and installing it. They even went the extra mile to stay late to make sure we had a working system that night! We couldn’t be happier!”- Bruce H.
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“Matt and Dave were very responsive, knowledgeable, and professional. Dave showed up when he said he would and took care of the work we agreed on quickly.”- Jamie P.
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“Called Monomoy Mechanical after trying to troubleshoot my AC with no luck. They arrived within two hours. They immediately identified the problem, provided a solution, and fixed it. Very reasonably priced! I highly recommend Monomoy Mechanical!”- Mary S.
Frequently Asked Questions
Have questions? We are here to help. Still have questions or can't find the answer you need? Give us a call at 508-623-6952 today!
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What should I do if there’s a major leak?The first step in the event of any leak is to disable the water supply to the damaged line. If you don’t know where the local shut-off valve is located, you can disable the primary supply to cut the flow to the entire building as an emergency measure. Once you’ve dealt with the ongoing leak, you should contact our plumbing company for emergency plumbing services.
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Why is it important to remove drain clogs quickly?Clogs aren’t just annoying when taking a shower or brushing your teeth. Clogs can actually cause a lot of serious damage by exerting pressure on the inside of pipes. They can also slide further into the system and lodge in the main sewer line, which can be disruptive.
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How do you maintain a plumbing system?Looking for failing pipes and fixtures, lubricating moving components, and checking the integrity of important connections are just a few items on a typical maintenance checklist. Relying on a plumbing contractor from our team is a good starting point.
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What happens when pipes freeze?If pipes are exposed to sub-freezing temperatures long enough, their contents may freeze solid and burst the line regardless of material strength. All pipes running through areas with poor insulation or climate control should have their own insulation. Sudden loss of heat may warrant turning off the supply valve and running the lines dry if it’s very cold.