Josh Mailhot Plumbing has the customer in mind at all times. We pride ourselves on being a three generation local company that takes care of the needs of the community. Keep us in mind when you, your neighbors, family or friends are in need of from a professional with any plumbing problems. From large to small projects. Two of the most common repairs we do are water heater replacements and toilet change outs. I have been told by many of our customers that we are lower then our competitors. With low overhead and one truck there is lower cost to doing business so I can pass the saving onto my customers. All work is warranteed and guaranteed. We are licensed, bonded and insured.
"Josh Mailhot, owner of Josh Mailhot Plumbing, is a go-to professional for dependable and top-notch plumbing services. His hands-on approach and dedication to quality make him stand out in the industry. Joshs commitment to his clients and expertise in tackling plumbing issues make him a highly trusted choice for anyone in need of reliable service."
Lisa M on August 2024
Josh Mailhot Plumbing has the customer in mind at all times. We pride ourselves on being a three generation local company that takes care of the needs of the community. Keep us in mind when you, your neighbors, family or friends are in need of from a professional with any plumbing problems. From large to small projects. Two of the most common repairs we do are water heater replacements and toilet change outs. I have been told by many of our customers that we are lower then our competitors. With low overhead and one truck there is lower cost to doing business so I can pass the saving onto my customers. All work is warranteed and guaranteed. We are licensed, bonded and insured.
"Josh Mailhot, owner of Josh Mailhot Plumbing, is a go-to professional for dependable and top-notch plumbing services. His hands-on approach and dedication to quality make him stand out in the industry. Joshs commitment to his clients and expertise in tackling plumbing issues make him a highly trusted choice for anyone in need of reliable service."
Lisa M on August 2024
We are 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.
"They arrived on time. They gave me a fair price, and the quality of work was good."
Brennan L on February 2024
We are 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.
"They arrived on time. They gave me a fair price, and the quality of work was good."
Brennan L on February 2024
Plumbers Hub LLC has been dedicated to this craft for over 15 years. We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business!
"Readily available and quick to provide service. Plumber Hubs has come to our rescue at critical times of need. Weâ ve recommended them time and again to neighbors and friends. The company was very professional and accurate in detecting the problem the first time around. The number is saved to contacts for quick reference!"
Vanessa L on August 2021
Plumbers Hub LLC has been dedicated to this craft for over 15 years. We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business!
"Readily available and quick to provide service. Plumber Hubs has come to our rescue at critical times of need. Weâ ve recommended them time and again to neighbors and friends. The company was very professional and accurate in detecting the problem the first time around. The number is saved to contacts for quick reference!"
Vanessa L on August 2021
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! Book with us online, or feel free to give us a call today!
"Very helpful but not pushy about parts made me feel very comfortable."
Alax M on November 2018
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! Book with us online, or feel free to give us a call today!
"Very helpful but not pushy about parts made me feel very comfortable."
Alax M on November 2018
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.
"Overall, a good experience."
Denise W on June 2025
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.
"Overall, a good experience."
Denise W on June 2025
We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. You will find us to be competitively priced with close attention to the details. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We look forward to building a lasting relationship and guarantee your satisfaction!
"He completed a huge job of repiping my entire house in a single day! His crew were incredible, polite, and incredibly professional. Will hire them again!"
Chris B on May 2025
We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. You will find us to be competitively priced with close attention to the details. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We look forward to building a lasting relationship and guarantee your satisfaction!
"He completed a huge job of repiping my entire house in a single day! His crew were incredible, polite, and incredibly professional. Will hire them again!"
Chris B on May 2025
I take pride in my work and creating a happy customer for life. My job is to not only take care of your remodel or plumbing problem but to make sure you fully understand the situation and what your options are. Give Isaac Mailhot Plumbing, a call today!
"He was great"
Darlene G on July 2024
I take pride in my work and creating a happy customer for life. My job is to not only take care of your remodel or plumbing problem but to make sure you fully understand the situation and what your options are. Give Isaac Mailhot Plumbing, a call today!
"He was great"
Darlene G on July 2024
We are 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
"This company was awesome! They were honest, reasonable and did an excellent job. I will definitely use this company for all future plumbing projects. I highly recommend them."
Paula B on June 2025
We are 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
"This company was awesome! They were honest, reasonable and did an excellent job. I will definitely use this company for all future plumbing projects. I highly recommend them."
Paula B on June 2025
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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.
"Very quick service response, with installing 50-gallon water heater"
Joe G on May 2023
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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.
"Very quick service response, with installing 50-gallon water heater"
Joe G on May 2023
Here at Guaranteed Quality Heating & Air, "WE Stand By Our Name" and we've been established for the past 25 years. Our experts are highly trained to give you the very best service around. "Our Service Prices and Always Reasonable and Fair, We are Guaranteed Quality Heating and Air." Call today for a free estimate!
"Joshua was great, friendly and informative. Able to identify the issue"
Neal T on July 2024
Here at Guaranteed Quality Heating & Air, "WE Stand By Our Name" and we've been established for the past 25 years. Our experts are highly trained to give you the very best service around. "Our Service Prices and Always Reasonable and Fair, We are Guaranteed Quality Heating and Air." Call today for a free estimate!
"Joshua was great, friendly and informative. Able to identify the issue"
Neal T on July 2024
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.