Mattson Plumbing LLC has been serving the Zimmerman area since 2010. We are your top choice for all home improvement needs. Customer satisfaction is our top priority. We never leave a job until it is 100% completed exactly to customer specifications.
"Would hirer them again"
Dave S on August 2022
Mattson Plumbing LLC has been serving the Zimmerman area since 2010. We are your top choice for all home improvement needs. Customer satisfaction is our top priority. We never leave a job until it is 100% completed exactly to customer specifications.
"Would hirer them again"
Dave S on August 2022
Trowbridge Plumbing, LLC is ready to earn your business. With several years of experience, we stand by our great quality of work and make sure that all our customers are satisfied. Call now for your free estimate!
"I would HIGHLY recommend Trowbridge plumbing. They are efficient, reliable, knowledgeable and very reasonably priced."
Peg O on October 2023
Trowbridge Plumbing, LLC is ready to earn your business. With several years of experience, we stand by our great quality of work and make sure that all our customers are satisfied. Call now for your free estimate!
"I would HIGHLY recommend Trowbridge plumbing. They are efficient, reliable, knowledgeable and very reasonably priced."
Peg O on October 2023
Benjamin Franklin Plumbing® of North Metro is proud to provide quality solutions to all your plumbing needs. Our licensed plumbers provide every one of our customers with reliable services and customer satisfaction. Throughout the years, we’ve developed strong relationships with our customers because we make every effort to develop trust. We never try to sell them more than what they need because we adhere to a strict code of ethics. We treat our customers with respect by offering honest prices and quality service. **We DO NOT PERFORM WELL INSPECTIONS. That is done through the state: www.health.state.mn.us/communities/environment/water/docs/wells/waterquality/labmap.pdf However, we offer water testing to know what is in your water and products to treat your water for the best quality water for your home.
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Rick R on April 2025
Benjamin Franklin Plumbing® of North Metro is proud to provide quality solutions to all your plumbing needs. Our licensed plumbers provide every one of our customers with reliable services and customer satisfaction. Throughout the years, we’ve developed strong relationships with our customers because we make every effort to develop trust. We never try to sell them more than what they need because we adhere to a strict code of ethics. We treat our customers with respect by offering honest prices and quality service. **We DO NOT PERFORM WELL INSPECTIONS. That is done through the state: www.health.state.mn.us/communities/environment/water/docs/wells/waterquality/labmap.pdf However, we offer water testing to know what is in your water and products to treat your water for the best quality water for your home.
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Rick R on April 2025
Our team at Pinnacle Drain Works offers a cost-effective solution in cleaning drains all over the Twin Cities area. Specializing in general plumbing, sewers, drains, leak repair, water heater service, new construction, and remodels
"He's a real honest and nice guy!"
Homeowner on August 2019
Our team at Pinnacle Drain Works offers a cost-effective solution in cleaning drains all over the Twin Cities area. Specializing in general plumbing, sewers, drains, leak repair, water heater service, new construction, and remodels
"He's a real honest and nice guy!"
Homeowner on August 2019
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"Free estimate. Work was scheduled in two days and Levi arrived early. Installed faucet and even hooked it up to sprinkler. Cost was very reasonable. Very satisfied."
Beth J on May 2025
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"Free estimate. Work was scheduled in two days and Levi arrived early. Installed faucet and even hooked it up to sprinkler. Cost was very reasonable. Very satisfied."
Beth J on May 2025
We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!
"Was great to work with"
Caryn C on January 2022
We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!
"Was great to work with"
Caryn C on January 2022
Eagle Plumbing and Services, Inc., is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, are what makes us true professionals. Above all, we are watchful of the interests of our customers and make their concerns the basis of our business. Please give us a call today!
"Came on time, did a great job, fixed my sink before my sons birthday. Definitely saved the day!"
Mollie S on March 2021
Eagle Plumbing and Services, Inc., is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, are what makes us true professionals. Above all, we are watchful of the interests of our customers and make their concerns the basis of our business. Please give us a call today!
"Came on time, did a great job, fixed my sink before my sons birthday. Definitely saved the day!"
Mollie S on March 2021
Veteran owned, family operated sewer cleaning, repair, and replacement company. Serving the state of Minnesota. Emphasis on low overhead to maintain affordable prices. Serving the entire state of MN.
"Greydon was very responsive and communicated well when I need my main drain cleared of roots. He was very fair on his pricing and was willing to setup a time that worked best for me. Highly recommend and will be letting all my neighbors and friends know about him."
John N on May 2024
Veteran owned, family operated sewer cleaning, repair, and replacement company. Serving the state of Minnesota. Emphasis on low overhead to maintain affordable prices. Serving the entire state of MN.
"Greydon was very responsive and communicated well when I need my main drain cleared of roots. He was very fair on his pricing and was willing to setup a time that worked best for me. Highly recommend and will be letting all my neighbors and friends know about him."
John N on May 2024
PROFI is a family owned company located in Minnesota that specializes in Tiling services with over a decade of experience and positive reviews. PROFI continues to demonstrate excellence in each project no matter how difficult it might seem. Our mission is to provide our customers the best quality of work they ever dreamed of.
"Profi came out to install a tile entry way for my house and were quality craftsmen and easy going professionals. 10/10 would recommend."
Ken S on February 2025
PROFI is a family owned company located in Minnesota that specializes in Tiling services with over a decade of experience and positive reviews. PROFI continues to demonstrate excellence in each project no matter how difficult it might seem. Our mission is to provide our customers the best quality of work they ever dreamed of.
"Profi came out to install a tile entry way for my house and were quality craftsmen and easy going professionals. 10/10 would recommend."
Ken S on February 2025
Throughout history, plumbing has built a reputation for being expensive. Our goal is to break that trend and offer affordable solutions to every customer. We diagnose your issue and create customized options ranging from economy to premium. We don’t believe in “upselling” services you don’t need, or using high pressure sales tactics. We believe in Expert Quality, and Honest Prices.
"I was totally satisfied with Ruslan's work. He showed up on time. He was very knowledgeable. He did his work in a timely manner and answered all my questions. When I need more work done I will request Ruslan to do the work."
Glenn T on April 2025
Throughout history, plumbing has built a reputation for being expensive. Our goal is to break that trend and offer affordable solutions to every customer. We diagnose your issue and create customized options ranging from economy to premium. We don’t believe in “upselling” services you don’t need, or using high pressure sales tactics. We believe in Expert Quality, and Honest Prices.
"I was totally satisfied with Ruslan's work. He showed up on time. He was very knowledgeable. He did his work in a timely manner and answered all my questions. When I need more work done I will request Ruslan to do the work."
Glenn T on April 2025
You'll need an expansion tank if your home has a closed water system, which is standard in newer homes or those with backflow preventers or pressure regulators. Expanding hot water has nowhere to go in closed systems, creating potentially damaging pressure. The expansion tank provides space for this expanded water, protecting your plumbing system and water heater from premature failure. Many local building codes now require expansion tanks, and some water heater warranties may be voided without one.
For a standard 50-gallon water heater, a two-gallon expansion tank is sufficient. This sizing assumes normal household water pressure between 40 and 60 psi. If your home has higher water pressure (60 to 80 psi), consider upgrading to a slightly larger tank for added protection. The expansion tank's purpose is to accommodate the increased volume that occurs when cold water heats up, which is proportional to your water heater's capacity.
Watch for signs like dripping water around the tank, fluctuating water pressure throughout your home, or unusual noises in your plumbing system. A properly functioning expansion tank should feel light when tapped on the bottom—if it feels heavy or waterlogged, the internal bladder has likely failed. Other indicators include frequent triggering of your temperature and pressure relief valve, visible corrosion on the tank, or unexplained increases in your water bill, suggesting hidden leaks.
Most expansion tanks have a service life of five to 10 years, though some may last up to 12 years or more with proper maintenance. Factors affecting lifespan include water quality, system pressure, installation quality, and tank construction. Hard water areas often see shorter lifespans due to mineral buildup. Regular maintenance checks can help identify potential issues before complete failure. When your water heater is due for replacement, it's wise to replace the expansion tank simultaneously, even if it hasn't failed yet.
A 30-gallon water heater needs an expansion tank if your home has a closed plumbing system. The need for an expansion tank is determined by your plumbing system type rather than water heater size. Even smaller water heaters create thermal expansion when heating water. If your home has a backflow preventer, pressure regulator, or check valve on the main water line, you have a closed system that requires an expansion tank. Check your local plumbing codes, as many jurisdictions now mandate expansion tanks regardless of water heater size.