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Find Water heater installers and replacers in Oakville

Mayo Plumbing Co., Inc.

4.82(
82
)
Approved Pro

Mayo Plumbing Co., Inc.

4.82(
82
)
Approved Pro
Super Service Award
Customers say: Quick response
46 years of experience
Free onsite estimate

Make Mayo Plumbing Co., Inc., your one stop shop for all your plumbing needs. We are professional, efficient, and always get the job done right the first time. We make it our mission to listen to our customers in order to ensure 100 percent satisfaction. So stop shopping around and give us a chance to earn your business. Call today for your free estimate!

"Appreciate the prompt response as I really needed two items doneASAP. Work was done efficiently and professionally. Only negative was that I felt the fee was a bit high as I received another quote from a different contractor for $285, $60 less than what I paid. I was happy to get my plumbing issues done quickly however."

Gary D on September 2025

Make Mayo Plumbing Co., Inc., your one stop shop for all your plumbing needs. We are professional, efficient, and always get the job done right the first time. We make it our mission to listen to our customers in order to ensure 100 percent satisfaction. So stop shopping around and give us a chance to earn your business. Call today for your free estimate!

"Appreciate the prompt response as I really needed two items doneASAP. Work was done efficiently and professionally. Only negative was that I felt the fee was a bit high as I received another quote from a different contractor for $285, $60 less than what I paid. I was happy to get my plumbing issues done quickly however."

Gary D on September 2025


Avatar for Tri-State Water, Power & Air

Tri-State Water, Power & Air

4.35(
20
)
Approved Pro

Tri-State Water, Power & Air

4.35(
20
)
Approved Pro
Customers say: Quick response
122 local quotes requested
34 years of experience

In business since 1992, Tri-State prides itself on providing top notch services and products to it's many customers. Our Service Plumbing team is ready and willing to tackle your project - be the need immediate or not. Simply reach out and we will dispatch a technician immediately to provide a quote and solve your problem!

"Only rating 1 because it doesn't go lower. Had a new unit installed end of Sept 24. First time power goes out on 11/5, no electricity. When tri state sells you a product, they pitch their amazing customer service with all these guarnatees of knowing when your unit is out before you know and having someone there within 24 hours etc. Well, the first call we make we are told it will be the end of Nov to get someone out to look at it. 3 weeks. Nobody shows up. Then we get a call that says "your appointment on Dec 12 has been canceled and the earliest we can get to you is Jan 16th. This is 2.5 months wait to get service to fix a nearly $20k unit, that is upcharged because of the excellent service. You can't get anyone to answer your call. you wait on hold for 20 minutes, then have to leave a voicemail in which you will not get called back. Based on my experience, find someone else and pay less. Even if the service is bad, which it can't be worse than this, you save money! @kohler"

Jerry B on December 2024

In business since 1992, Tri-State prides itself on providing top notch services and products to it's many customers. Our Service Plumbing team is ready and willing to tackle your project - be the need immediate or not. Simply reach out and we will dispatch a technician immediately to provide a quote and solve your problem!

"Only rating 1 because it doesn't go lower. Had a new unit installed end of Sept 24. First time power goes out on 11/5, no electricity. When tri state sells you a product, they pitch their amazing customer service with all these guarnatees of knowing when your unit is out before you know and having someone there within 24 hours etc. Well, the first call we make we are told it will be the end of Nov to get someone out to look at it. 3 weeks. Nobody shows up. Then we get a call that says "your appointment on Dec 12 has been canceled and the earliest we can get to you is Jan 16th. This is 2.5 months wait to get service to fix a nearly $20k unit, that is upcharged because of the excellent service. You can't get anyone to answer your call. you wait on hold for 20 minutes, then have to leave a voicemail in which you will not get called back. Based on my experience, find someone else and pay less. Even if the service is bad, which it can't be worse than this, you save money! @kohler"

Jerry B on December 2024


Avatar for Armstrong Plumbing

Armstrong Plumbing

4.55(
155
)
Approved Pro

Armstrong Plumbing

4.55(
155
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
38 years of experience

ARMSTRONG PLUMBING is a full service company that can meet any of your plumbing needs. If you are looking for the most reliable and affordable plumber in the area call today to schedule an appointment with our professional plumbers! Ask about our preferred customer program. Financing available! Estimates based on size and scope of project. Please call (636) 530-7555 to call our office directly for an appointment.

"Prompt, knowledgeable, and efficient."

Terri C on January 2025

ARMSTRONG PLUMBING is a full service company that can meet any of your plumbing needs. If you are looking for the most reliable and affordable plumber in the area call today to schedule an appointment with our professional plumbers! Ask about our preferred customer program. Financing available! Estimates based on size and scope of project. Please call (636) 530-7555 to call our office directly for an appointment.

"Prompt, knowledgeable, and efficient."

Terri C on January 2025


Avatar for Go Time Plumbing Services

Go Time Plumbing Services

4.91(
33
)
Approved Pro

Go Time Plumbing Services

4.91(
33
)
Approved Pro
Super Service Award
Customers say: Quick response
103 local quotes requested
4 years of experience

Hello, my name is Eric Rios and I am the owner of Go Time Home Services. I have been working in the trades for the last 35 years doing Plumbing and Remodels of all kinds. 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! We specialize in residential work offering plumbing repairs, bathroom remodels, and so much more!

"."

Roger R on January 2026

Hello, my name is Eric Rios and I am the owner of Go Time Home Services. I have been working in the trades for the last 35 years doing Plumbing and Remodels of all kinds. 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! We specialize in residential work offering plumbing repairs, bathroom remodels, and so much more!

"."

Roger R on January 2026


Avatar for Parkers Plumbing, LLC

Parkers Plumbing, LLC

5.00(
11
)
Approved Pro

Parkers Plumbing, LLC

5.00(
11
)
Approved Pro
1 years of experience

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

"Parker's Plumbing technician was a fine example of how the company does business. Was prompt, very patient in explaining what he was doing and in and out just as fast. I will be asking for them again with any future projects. Five stars well deserved!"

Charles K on October 2025

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

"Parker's Plumbing technician was a fine example of how the company does business. Was prompt, very patient in explaining what he was doing and in and out just as fast. I will be asking for them again with any future projects. Five stars well deserved!"

Charles K on October 2025


Avatar for Super Handy Man, LLC

Super Handy Man, LLC

4.90(
108
)
Approved Pro

Super Handy Man, LLC

4.90(
108
)
Approved Pro
Customers say: True professional
82 local quotes requested
27 years of experience

I can replace a standard gas hot water heater for $1,400.00that is parts and labor. 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. I specialize in replacing main shut off valve for the house. Also replacing pressure regulators for the house and replacing outside faucets.

"Excellent work"

Clinton D on January 2026

I can replace a standard gas hot water heater for $1,400.00that is parts and labor. 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. I specialize in replacing main shut off valve for the house. Also replacing pressure regulators for the house and replacing outside faucets.

"Excellent work"

Clinton D on January 2026


Avatar for Express Services Plumbing LLC

Express Services Plumbing LLC

5.00(
23
)
Approved Pro

Express Services Plumbing LLC

5.00(
23
)
Approved Pro
Super Service Award
Customers say: Quick response
2 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


"Cody was professional and the install was done in a timely manner"

diane k on April 2025

You can expect our technicians to provide timely service, a clear explanation of the work to be performed, and upfront pricing. We focus on providing industry best customer service from start to finish. Our technicians are insured, licensed and bonded.

"Cody was professional and the install was done in a timely manner"

diane k on April 2025


Avatar for Dunn Plumbing, Heating and Air Conditioning / Dunn One Hour Heating and Air Cond

Dunn Plumbing, Heating and Air Conditioning / Dunn One Hour Heating and Air Cond

4.77(
248
)
Approved Pro

Dunn Plumbing, Heating and Air Conditioning / Dunn One Hour Heating and Air Cond

4.77(
248
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
61 local quotes requested

Now offering one hour service for heating and air conditioning service. We are factory authorized to service all major brands and we offer all the top products in the industry. Year to year we win numerous awards for customer service and technical skill. Our team is dedicated to providing you with the attention to detail and customer service that can create a whole new level of comfort and energy savings. Led by owner Brett Nejmanowski, our company provides expert sales, service and installation. We have a team of technicians that are fully qualified to help you select the comfort system that best fits your home and your budget. We serve the greater St Louis area, and are a no-nonsense, everything-on-the -table kind of heating and cooling company. Our written 100% satisfaction guarantee is behind all the work we do – if you’re not happy with our heating and cooling services for any reason, we’ll make it right or give your money back, no questions asked! No matter if it is a furnace or AC repair, furnace and AC installation, heat pump installation, or anything heating and air conditioning-related, you will have our guarantee. Along with the services we provide, we’re also passionate about our duty to protect the environment and our social responsibility to the community. In our daily practices, we utilize earth-friendly products and methods to ensure clean outdoor and safe indoor environments for the people we serve. We regularly give back to the community through volunteer work and financial donations. Among the charitable organizations we support are Safe Kids USA, National Multiple Sclerosis Society, Autism Speaks and the Sheriffs’ Association. Financing options available. Numerous rebate programs available. Government subsidized programs available to qualifying homes. Additional phone number (618) 717-0707 Also servicing clients from both 14248 F Manchester Rd, Ste. 190, Manchester MO, 63011 & 110 West Main St., Ste. A, Belleville IL, 62220!

"Did a good job - efficient - and reasonably priced"

Joshua M on January 2026

Now offering one hour service for heating and air conditioning service. We are factory authorized to service all major brands and we offer all the top products in the industry. Year to year we win numerous awards for customer service and technical skill. Our team is dedicated to providing you with the attention to detail and customer service that can create a whole new level of comfort and energy savings. Led by owner Brett Nejmanowski, our company provides expert sales, service and installation. We have a team of technicians that are fully qualified to help you select the comfort system that best fits your home and your budget. We serve the greater St Louis area, and are a no-nonsense, everything-on-the -table kind of heating and cooling company. Our written 100% satisfaction guarantee is behind all the work we do – if you’re not happy with our heating and cooling services for any reason, we’ll make it right or give your money back, no questions asked! No matter if it is a furnace or AC repair, furnace and AC installation, heat pump installation, or anything heating and air conditioning-related, you will have our guarantee. Along with the services we provide, we’re also passionate about our duty to protect the environment and our social responsibility to the community. In our daily practices, we utilize earth-friendly products and methods to ensure clean outdoor and safe indoor environments for the people we serve. We regularly give back to the community through volunteer work and financial donations. Among the charitable organizations we support are Safe Kids USA, National Multiple Sclerosis Society, Autism Speaks and the Sheriffs’ Association. Financing options available. Numerous rebate programs available. Government subsidized programs available to qualifying homes. Additional phone number (618) 717-0707 Also servicing clients from both 14248 F Manchester Rd, Ste. 190, Manchester MO, 63011 & 110 West Main St., Ste. A, Belleville IL, 62220!

"Did a good job - efficient - and reasonably priced"

Joshua M on January 2026


Avatar for Liberty Heating & Cooling

Liberty Heating & Cooling

4.86(
44
)
Approved Pro

Liberty Heating & Cooling

4.86(
44
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
9 years of experience

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.

"Called Sam on Friday for quote for water heater replacement. Said he could do Monday afternoon or Tuesday morning. Received call Monday morning to see if he could come on over to do replacement, what a pleasant surprise! Sam arrived shortly after with water heater we discussed & all supplies needed , no running around to pickup stuff. Job completed in timely manner. Old unit hauled off and job site all cleaned. That’s a big deal to me. Will not hesitate to recommend Liberty to friends & relatives ! Thanks Sam , Dave & Roxanne"

Dave V on October 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.

"Called Sam on Friday for quote for water heater replacement. Said he could do Monday afternoon or Tuesday morning. Received call Monday morning to see if he could come on over to do replacement, what a pleasant surprise! Sam arrived shortly after with water heater we discussed & all supplies needed , no running around to pickup stuff. Job completed in timely manner. Old unit hauled off and job site all cleaned. That’s a big deal to me. Will not hesitate to recommend Liberty to friends & relatives ! Thanks Sam , Dave & Roxanne"

Dave V on October 2025

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