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Water heater installers and replacers in Festus


Avatar for Express Services Plumbing LLC
Express Services Plumbing LLC
4804 Ringer Woods Place Ct
5.00(
23
)
Approved Pro
Express Services Plumbing LLC
4804 Ringer Woods Place Ct
5.00(
23
)
Approved Pro
Customers say: Quick response
1 years of experience
Free onsite estimate

We take pride in our company's 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!

"My hot water heater went out. I called several plumbers and was being quoted astronomical amounts along with quite a wait time to get to me. Brice was able to get the job done quickly (since no hot water sucks) and at a price I could live with. He was super funny and professional and made me feel like a friend had come over to help. I will always call him first for any of my plumbing needs "

penny a on June 2025

We take pride in our company's 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!

"My hot water heater went out. I called several plumbers and was being quoted astronomical amounts along with quite a wait time to get to me. Brice was able to get the job done quickly (since no hot water sucks) and at a price I could live with. He was super funny and professional and made me feel like a friend had come over to help. I will always call him first for any of my plumbing needs "

penny a on June 2025


Avatar for Mr. Rooter Plumbing of St. Louis
Mr. Rooter Plumbing of St. Louis
1526 Fenpark Drive
4.48(
300
)
Approved Pro
Mr. Rooter Plumbing of St. Louis
1526 Fenpark Drive
4.48(
300
)
Approved Pro
Customers say: True professional
48 local quotes requested
8 years of experience

When you need fast, reliable plumbing services in the St. Louis area, turn to Mr. Rooter Plumbing of St. Louis. Our local, licensed plumbers provide quality plumbing repairs, maintenance, and drain cleaning services. Call our friendly dispatch team anytime and we'll send one of our uniformed, courteous plumbers to your door ASAP.

"I had 2 emergency toilet shut off valves replaced. Bradley did a great job. He had some extra work to do in 1 of mthe bathrooms. i highly recommend! Tom "

Tom K on May 2025

When you need fast, reliable plumbing services in the St. Louis area, turn to Mr. Rooter Plumbing of St. Louis. Our local, licensed plumbers provide quality plumbing repairs, maintenance, and drain cleaning services. Call our friendly dispatch team anytime and we'll send one of our uniformed, courteous plumbers to your door ASAP.

"I had 2 emergency toilet shut off valves replaced. Bradley did a great job. He had some extra work to do in 1 of mthe bathrooms. i highly recommend! Tom "

Tom K on May 2025


Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
1656 Headland Dr
4.82(
37
)
Approved Pro
Tri-State Water, Power & Air
1656 Headland Dr
4.82(
37
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
19 local quotes requested

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!.

"He was prompt and efficient but did not show up on time."

CINDA A on February 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!.

"He was prompt and efficient but did not show up on time."

CINDA A on February 2025


Avatar for Maris Home Improvements, Inc.
Maris Home Improvements, Inc.
208 Chesterfield Industrial Blvd
4.85(
54
)
Approved Pro
Maris Home Improvements, Inc.
208 Chesterfield Industrial Blvd
4.85(
54
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
1434 local quotes requested

Family owned and operated, we perform. With over 20 years of experience we know what it takes to make you happy. We are local in Chesterfield and our top priority is a satisfied customer.

"I had a horrible experience with Maris Home Improvements. I don't recommend them. You are better off going with Window World!"

Monica C on May 2025

Family owned and operated, we perform. With over 20 years of experience we know what it takes to make you happy. We are local in Chesterfield and our top priority is a satisfied customer.

"I had a horrible experience with Maris Home Improvements. I don't recommend them. You are better off going with Window World!"

Monica C on May 2025


Avatar for Romine Contracting LLC
Romine Contracting LLC
1055 Cantebury Cir
4.93(
110
)
Approved Pro
Romine Contracting LLC
1055 Cantebury Cir
4.93(
110
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
479 local quotes requested

Romine Contracting, LLC has over 40 years combined experience in renovation and remodeling. We work closely with our clients to ensure they are involved from the beginning of the project to the end so as to guarantee their complete satisfaction. We have superior craftsmanship, integrity, pride and quality that can be seen in every project that we do. Customers are what makes our business grow so thank you for allowing us to help make your home or business something to truly be proud of.

"My kitchen remodel is beautiful. It took one week longer but was worth the wait. We had minor issues but they were all handled with the utmost care and ownership. Communication was great and I am so happy I hired this company. Vinny was the best, I highly recommend them."

Orli R on May 2025

Romine Contracting, LLC has over 40 years combined experience in renovation and remodeling. We work closely with our clients to ensure they are involved from the beginning of the project to the end so as to guarantee their complete satisfaction. We have superior craftsmanship, integrity, pride and quality that can be seen in every project that we do. Customers are what makes our business grow so thank you for allowing us to help make your home or business something to truly be proud of.

"My kitchen remodel is beautiful. It took one week longer but was worth the wait. We had minor issues but they were all handled with the utmost care and ownership. Communication was great and I am so happy I hired this company. Vinny was the best, I highly recommend them."

Orli R on May 2025


Avatar for Zoom Drain
Zoom Drain
1461 Larkin Williams Road
4.50(
4
)
Approved Pro
Zoom Drain
1461 Larkin Williams Road
4.50(
4
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
267 local quotes requested

Cleaning and clearing, inspection, and repairs! Zoom Drain is a full service provider of residential & commercial drain cleaning and inspection. We’re best known for fast response times and our ability to provide focused solutions to drain & sewer problems. From sinks, toilets, and tubs to main drains, roof drains, storm drains, and anything else that carries water, we’ve got you covered. We also offer grease trap cleaning services and planned preventative maintenance.

"They did get the job done. Problem was 2 weeks ago it was clogged with "flushable" wipes and yesterday another wad of wipes. I literally stopped using them before ever calling the plumbers realizing they were the issue. He fixed the clog free this time but insinuated the idea that it was my fault. Unless they got stuck in the pipes on the way to the basement not my fault for the second time. Unsure about hiring again."

Joseph C on October 2024

Cleaning and clearing, inspection, and repairs! Zoom Drain is a full service provider of residential & commercial drain cleaning and inspection. We’re best known for fast response times and our ability to provide focused solutions to drain & sewer problems. From sinks, toilets, and tubs to main drains, roof drains, storm drains, and anything else that carries water, we’ve got you covered. We also offer grease trap cleaning services and planned preventative maintenance.

"They did get the job done. Problem was 2 weeks ago it was clogged with "flushable" wipes and yesterday another wad of wipes. I literally stopped using them before ever calling the plumbers realizing they were the issue. He fixed the clog free this time but insinuated the idea that it was my fault. Unless they got stuck in the pipes on the way to the basement not my fault for the second time. Unsure about hiring again."

Joseph C on October 2024


Avatar for GA CHOTT & ASSOCIATES INC
GA CHOTT & ASSOCIATES INC
PO BOX 1182
4.79(
180
)
Approved Pro
GA CHOTT & ASSOCIATES INC
PO BOX 1182
4.79(
180
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
435 local quotes requested

G.A. Chott & Associates, Inc. is a professional remodeling company specializing in kitchens, baths, basements, doors, windows, flooring, painting, and most interior repairs and maintenance. We work together as a team for the benefit of the company as well as for our customers. Our business is helping people transform their living spaces into the home of their dreams. We will do this by being on time and on budget and by providing quality workmanship at reasonable pricing. Hard work has produced a reputation whereby our customers are assured of quality remodeling and repairs that are completed with attention to detail by polite and courteous professional people. Our company pays competitive wages and benefits. We invest time and money in training employees to make them as good as they can be. You will find that our prices are competitive for the quality work that we do. Please call us for all of your remodeling needs.

"This is the second time we’ve hired GA Chott during the past 15 years. We hired Darryll and Angie and team to build out a bathroom from scratch (no plumbing) in our upstairs attic space, and we couldn’t be happier with the results. The quality of the work is unsurpassed. We had an inspector ask us about who did the work so that he could contact them for a job in his own home. The quality and attention to detail were incredible. James is purely a rockstar – he works quietly (considering it included demo and the like), cleanly and respectfully. He kept us in the know along the way and really brought the details together. He was always available when we had questions and did quality work from top to bottom. Most of all, James really treated our home as though it was his own. The coordination of the project (which included several required inspections) was all handled by Angie and team. She is a great communicator, and that can’t be overlooked in a project of this scale. Again, she was always available for any questions we may have, and made it feel like we were their only clients. Darryll helped us navigate decisions and brought the full plan together. When we encountered a couple of small issues, he was quick to address and correct them, and assured that things were properly handled. This was a large, 8-week project. We did our homework and acquired several bids. GA Chott wasn’t the cheapest (or the most expensive), but they were clearly the best choice. We give our highest recommendation. You’ll be pleased with both the quality of the work and how it’s handled throughout the process."

James S on November 2023

G.A. Chott & Associates, Inc. is a professional remodeling company specializing in kitchens, baths, basements, doors, windows, flooring, painting, and most interior repairs and maintenance. We work together as a team for the benefit of the company as well as for our customers. Our business is helping people transform their living spaces into the home of their dreams. We will do this by being on time and on budget and by providing quality workmanship at reasonable pricing. Hard work has produced a reputation whereby our customers are assured of quality remodeling and repairs that are completed with attention to detail by polite and courteous professional people. Our company pays competitive wages and benefits. We invest time and money in training employees to make them as good as they can be. You will find that our prices are competitive for the quality work that we do. Please call us for all of your remodeling needs.

"This is the second time we’ve hired GA Chott during the past 15 years. We hired Darryll and Angie and team to build out a bathroom from scratch (no plumbing) in our upstairs attic space, and we couldn’t be happier with the results. The quality of the work is unsurpassed. We had an inspector ask us about who did the work so that he could contact them for a job in his own home. The quality and attention to detail were incredible. James is purely a rockstar – he works quietly (considering it included demo and the like), cleanly and respectfully. He kept us in the know along the way and really brought the details together. He was always available when we had questions and did quality work from top to bottom. Most of all, James really treated our home as though it was his own. The coordination of the project (which included several required inspections) was all handled by Angie and team. She is a great communicator, and that can’t be overlooked in a project of this scale. Again, she was always available for any questions we may have, and made it feel like we were their only clients. Darryll helped us navigate decisions and brought the full plan together. When we encountered a couple of small issues, he was quick to address and correct them, and assured that things were properly handled. This was a large, 8-week project. We did our homework and acquired several bids. GA Chott wasn’t the cheapest (or the most expensive), but they were clearly the best choice. We give our highest recommendation. You’ll be pleased with both the quality of the work and how it’s handled throughout the process."

James S on November 2023


Avatar for Liberty Heating & Cooling
Liberty Heating & Cooling
3236 Ridgetop View Drive
4.80(
41
)
Approved Pro
Liberty Heating & Cooling
3236 Ridgetop View Drive
4.80(
41
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
598 local quotes requested

We pride our business on excellent workmanship done by our top notch employees who are the best in the industry. Our prices are hard to beat especially for the quality you will receive every time you choose us. We also specialize in having excellent customer service and do not believe in being pushy at all with our customers. Our reviews will testify to these statements about our business ethics. Our technicians have been specially trained to handle the sophisticated high-efficiency systems currently on the market today. These include all air conditioners, heat pump, furnaces, boilers and tankless water heaters.

"Sam was very courteous and did great work. New Years Day and he came out and did the job quickly. You ask for better service."

Jason P on January 2025

We pride our business on excellent workmanship done by our top notch employees who are the best in the industry. Our prices are hard to beat especially for the quality you will receive every time you choose us. We also specialize in having excellent customer service and do not believe in being pushy at all with our customers. Our reviews will testify to these statements about our business ethics. Our technicians have been specially trained to handle the sophisticated high-efficiency systems currently on the market today. These include all air conditioners, heat pump, furnaces, boilers and tankless water heaters.

"Sam was very courteous and did great work. New Years Day and he came out and did the job quickly. You ask for better service."

Jason P on January 2025


Avatar for Perfect Choice Home Solutions Your Authorized Bath Planet Dealer of St. Louis
Perfect Choice Home Solutions Your Authorized Bath Planet Dealer of St. Louis
2424 MO-94 South Outer Rd
4.81(
128
)
Approved Pro
Perfect Choice Home Solutions Your Authorized Bath Planet Dealer of St. Louis
2424 MO-94 South Outer Rd
4.81(
128
)
Approved Pro
Customers say: Terrific value
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
5425 local quotes requested

Complete Bath and 2 Day Remodeling services offered: also roofing, siding, windows, and gutter/gutter cover installations. Bath Planet has been the go-to St. Louis bathroom remodeling company for over 17 years. From replacement shower surrounds to bathtubs that are designed to fit perfectly over your existing tub, our experienced team has what it takes to provide you with a bathroom that is beautiful and extremely easy to maintain. Not only do we believe very strongly in providing quality, long-lasting products, we also believe in providing an outstanding customer experience. We offer free estimates, and we can complete your project in as little as one day. We also have energy Star double pane windows, beautiful vinyl siding looks like real wood, roofing of all different styles.

"I had my bathroom done and It turned out so beautiful pictures don't even do its justice. When I had my consultation the designer consultant was very attentive and answered all questions in the most professional way possible. I recommend Perfect Choice Home Solutions, Authorized Bath Planet Dealer of St Louis to anyone in the surrounding area of services to check them out if you're getting your bathroom, roof, gutters, siding or windows done!"

Jessica G on May 2025

Complete Bath and 2 Day Remodeling services offered: also roofing, siding, windows, and gutter/gutter cover installations. Bath Planet has been the go-to St. Louis bathroom remodeling company for over 17 years. From replacement shower surrounds to bathtubs that are designed to fit perfectly over your existing tub, our experienced team has what it takes to provide you with a bathroom that is beautiful and extremely easy to maintain. Not only do we believe very strongly in providing quality, long-lasting products, we also believe in providing an outstanding customer experience. We offer free estimates, and we can complete your project in as little as one day. We also have energy Star double pane windows, beautiful vinyl siding looks like real wood, roofing of all different styles.

"I had my bathroom done and It turned out so beautiful pictures don't even do its justice. When I had my consultation the designer consultant was very attentive and answered all questions in the most professional way possible. I recommend Perfect Choice Home Solutions, Authorized Bath Planet Dealer of St Louis to anyone in the surrounding area of services to check them out if you're getting your bathroom, roof, gutters, siding or windows done!"

Jessica G on May 2025

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FAQs for water heater installation and replacement projects in Festus, MO

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.

The Festus, MO homeowners’ guide to water heater installations and replacements
From average costs to expert advice, get all the answers you need to get your job done.
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