With over 20 years of industry experience Allied Mechanical & Plumbing LLC is dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. Let us help you with - new construction/remodel, plumbing consulting design and layout, gas piping, bath and shower upgrades, water heater and fixture replacement, hydronic heating - contact us today for hourly rates and bids.
"The most professional experience ever!!!"
Theresa C on May 2025
With over 20 years of industry experience Allied Mechanical & Plumbing LLC is dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. Let us help you with - new construction/remodel, plumbing consulting design and layout, gas piping, bath and shower upgrades, water heater and fixture replacement, hydronic heating - contact us today for hourly rates and bids.
"The most professional experience ever!!!"
Theresa C on May 2025
Mr. Rooter of Eugene is proud to be a locally owned and operated business that has been serving the community since 2006! With years of experience and unmatched expertise, you can count on our plumbers to be timely, tidy, and when the job is done, that you will be 100% satisfied with the work. Since opening our doors we have built our business on providing customers with the highest quality products and service, at a fair price. You will be provided an upfront price before the work is started and we never have an overtime charge. Let us show you the Mr. Rooter difference, get in touch today!
"Fast response. Great communications. Work done was perfect. All around great service. Will definitely use again if necessary. A+ job."
brad L on April 2025
Mr. Rooter of Eugene is proud to be a locally owned and operated business that has been serving the community since 2006! With years of experience and unmatched expertise, you can count on our plumbers to be timely, tidy, and when the job is done, that you will be 100% satisfied with the work. Since opening our doors we have built our business on providing customers with the highest quality products and service, at a fair price. You will be provided an upfront price before the work is started and we never have an overtime charge. Let us show you the Mr. Rooter difference, get in touch today!
"Fast response. Great communications. Work done was perfect. All around great service. Will definitely use again if necessary. A+ job."
brad L on April 2025
Aaron Lee Michael Smith 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 is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"great customer service easy to work with enjoyable to talk to Did the install of our new water heater. We enjoyed working with him. We would hire him again if anything comes up."
robert L on May 2025
Aaron Lee Michael Smith 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 is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"great customer service easy to work with enjoyable to talk to Did the install of our new water heater. We enjoyed working with him. We would hire him again if anything comes up."
robert L on May 2025
Shiloh Water Systems is a family business specializing in residential and water systems and water filtration company with over 40 years’ experience specializing in well and water system design, service and installation of pumps, pressure tanks, storage systems, water treatment and filtration systems, including drinking water systems. We provide 24/7 emergency service and are committed to providing innovative products and exceptional customer service at a competitive price. Shiloh Water Systems is the authorized independent Kinetico dealer for the Willamette Valley. CCB# 164951
"Great price, professional service, great communication and education and wonderful company. Would recommend all day long!"
Breanne W on April 2024
Shiloh Water Systems is a family business specializing in residential and water systems and water filtration company with over 40 years’ experience specializing in well and water system design, service and installation of pumps, pressure tanks, storage systems, water treatment and filtration systems, including drinking water systems. We provide 24/7 emergency service and are committed to providing innovative products and exceptional customer service at a competitive price. Shiloh Water Systems is the authorized independent Kinetico dealer for the Willamette Valley. CCB# 164951
"Great price, professional service, great communication and education and wonderful company. Would recommend all day long!"
Breanne W on April 2024
Small, local company uses subs only for plumbing, electrical & roofing. Cost determined by job. Senior/military discounts. Upgrade coupons. LICENSE #194047 [Lead Based Paint Certified].
"I might have been some what hasty on my first review. Just upset because of the break down in communication. After reviewing the final documents I would like to retract some of what I said. I do think we paid to much but there construction firm is one of integrity. The job was done mostly to our satisfaction. Just make sure you get all the cost up front. They are decent people and I never meant to imply otherwise."
Mark p on May 2023
Small, local company uses subs only for plumbing, electrical & roofing. Cost determined by job. Senior/military discounts. Upgrade coupons. LICENSE #194047 [Lead Based Paint Certified].
"I might have been some what hasty on my first review. Just upset because of the break down in communication. After reviewing the final documents I would like to retract some of what I said. I do think we paid to much but there construction firm is one of integrity. The job was done mostly to our satisfaction. Just make sure you get all the cost up front. They are decent people and I never meant to imply otherwise."
Mark p on May 2023
We offer an end-to-end client experience that includes seamless communication, budgeting, on-site organization, and solid, quality work every time. Our projects include construction, remodels, repairs/restorations, decks, and fences. Occupied and fully operational job sites are never a problem. We provide professional work and put the client first. We produce functional structures that you can depend on. Call us today and bring our project management skills and extensive construction experience to your next project.
"Super happy with this company. Filo and crew were on time, meticulous in their work, and left me with a very well done project. The whole team was friendly and engaged us for decisions at all thre right places. I’d would highly recommend them and would hire again."
Joe P on August 2024
We offer an end-to-end client experience that includes seamless communication, budgeting, on-site organization, and solid, quality work every time. Our projects include construction, remodels, repairs/restorations, decks, and fences. Occupied and fully operational job sites are never a problem. We provide professional work and put the client first. We produce functional structures that you can depend on. Call us today and bring our project management skills and extensive construction experience to your next project.
"Super happy with this company. Filo and crew were on time, meticulous in their work, and left me with a very well done project. The whole team was friendly and engaged us for decisions at all thre right places. I’d would highly recommend them and would hire again."
Joe P on August 2024
Specializing in kitchen and bathroom remodeling and renovation. 40+ years of experience. Call us at 541-658-9976 for a free estimate and visit our website at http://aaaqualityconstruction.net/. We take pride in the quality of our craftsmanship. Customer satisfaction is our number one priority. Services we provide: kitchen and bathroom remodel and restoration, cabinets and countertops, tile work: custom design bathrooms, showers, and floors, flooring: vinyl, wood, tile, drywall and painting, dryrot repair, historical restoration work, doors and windows replacement, Universal Design ADA compliant remodeling. We do residential and commercial restoration. There is no job to big or too small. Call us at 541-658-9976 for a free estimate.
"Don did an amazing job for us on our kitchen remodel. We particularly appreciated his attention to detail and clearly telling us in advance what we could expect at each stage of the process. We are ecstatic with the finished project. We would recommend him to anyone. We are so happy with his work that we intend to have him do our bathroom remodel in the coming year."
Charles S on May 2021
Specializing in kitchen and bathroom remodeling and renovation. 40+ years of experience. Call us at 541-658-9976 for a free estimate and visit our website at http://aaaqualityconstruction.net/. We take pride in the quality of our craftsmanship. Customer satisfaction is our number one priority. Services we provide: kitchen and bathroom remodel and restoration, cabinets and countertops, tile work: custom design bathrooms, showers, and floors, flooring: vinyl, wood, tile, drywall and painting, dryrot repair, historical restoration work, doors and windows replacement, Universal Design ADA compliant remodeling. We do residential and commercial restoration. There is no job to big or too small. Call us at 541-658-9976 for a free estimate.
"Don did an amazing job for us on our kitchen remodel. We particularly appreciated his attention to detail and clearly telling us in advance what we could expect at each stage of the process. We are ecstatic with the finished project. We would recommend him to anyone. We are so happy with his work that we intend to have him do our bathroom remodel in the coming year."
Charles S on May 2021
We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"Excellent work, and great guy to work with. He did everything that was promised and more! We Definitely recommend Robert for your remodel. (He can do everything (tear out, plumbing, electrical, framing and finishing) so we did not have to pay for any subcontractors)"
Dale M on July 2024
We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"Excellent work, and great guy to work with. He did everything that was promised and more! We Definitely recommend Robert for your remodel. (He can do everything (tear out, plumbing, electrical, framing and finishing) so we did not have to pay for any subcontractors)"
Dale M on July 2024
With over 10 years of experience, we specialize in a wide range of remodeling services and painting solutions. From complete home remodels to refreshing your living space with a new coat of paint, we handle it all. What we value the most customer satisfaction. We take immense pride in our workmanship and strive to deliver exceptional results. Our team has been in this line of work for over a decade, serving areas from Eugene to Portland. Whether you're looking for a small renovation or a major home transformation, our business is here to exceed your expectations.
With over 10 years of experience, we specialize in a wide range of remodeling services and painting solutions. From complete home remodels to refreshing your living space with a new coat of paint, we handle it all. What we value the most customer satisfaction. We take immense pride in our workmanship and strive to deliver exceptional results. Our team has been in this line of work for over a decade, serving areas from Eugene to Portland. Whether you're looking for a small renovation or a major home transformation, our business is here to exceed your expectations.
**FREE CONSULTATIONS / ESTIMATES** We are a General Construction and Repair Company With 40+ years of experience Specializing in, Decks, Bathroom and Kitchen Remodels, Fence replacement, Exterior renovation, completion house renovation. No job too small. Closed Holidays.
"Got the job done ."
Ellen C on April 2025
**FREE CONSULTATIONS / ESTIMATES** We are a General Construction and Repair Company With 40+ years of experience Specializing in, Decks, Bathroom and Kitchen Remodels, Fence replacement, Exterior renovation, completion house renovation. No job too small. Closed Holidays.
"Got the job done ."
Ellen C 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.