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Water heater installers and replacers in Columbia
The Air & Water Difference For over 25 years, Air & Water Solutions specializes in Water Treatment systems, Reverse Osmosis (Drinking Water Systems), Tank and Tankless Water Heaters. We are an environmental solutions company, promoting clean air, clean water, and clean energy. And in doing so, we provide highly efficient, environmentally conscientious products for both residential and commercial applications. Our highly trained and certified technicians are experts in installation and service of any brand of equipment. We always strive to maintain the highest level of customer satisfaction and have thousands of satisfied customers across Mid Missouri.
"Very satisfied."
Tyler W on January 2021
The Air & Water Difference For over 25 years, Air & Water Solutions specializes in Water Treatment systems, Reverse Osmosis (Drinking Water Systems), Tank and Tankless Water Heaters. We are an environmental solutions company, promoting clean air, clean water, and clean energy. And in doing so, we provide highly efficient, environmentally conscientious products for both residential and commercial applications. Our highly trained and certified technicians are experts in installation and service of any brand of equipment. We always strive to maintain the highest level of customer satisfaction and have thousands of satisfied customers across Mid Missouri.
"Very satisfied."
Tyler W on January 2021
Welcome to Dwight's Plumbing, LLC! With over 30 years of experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest. 24 hour emergency service is available.
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Eric B on July 2020
Welcome to Dwight's Plumbing, LLC! With over 30 years of experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest. 24 hour emergency service is available.
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Eric B on July 2020
With over 10 years of experience, Miller's Handyman 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. Call us today!
With over 10 years of experience, Miller's Handyman 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. Call us today!
Watson Plumbing LLC has 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!
"All jobs encounter unexpected challenges and mine was no exception. Watson solved them all. Very high communication along the way. I will definitely use them again. Very fair pricing compared to other plumbers I contacted."
Ken M on June 2025
Watson Plumbing LLC has 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!
"All jobs encounter unexpected challenges and mine was no exception. Watson solved them all. Very high communication along the way. I will definitely use them again. Very fair pricing compared to other plumbers I contacted."
Ken M on June 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! Book with us online or feel free to give us a call today!
"They were able to make the repairs needed and they were able to inform me of other issues."
Jake C on June 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! Book with us online or feel free to give us a call today!
"They were able to make the repairs needed and they were able to inform me of other issues."
Jake C on June 2025
Ceramic, porcelain , natural stone etc Showers, back splash, floors and more Here for all your tile needs no job is to small Free estimates Insured Also check me out on fb @ deano tile We Guarentee You'll Be Floored!!
"Deano tile is an awesome tile company. Fantastic communication and responsiveness directly with Deano. Our installer was a total pro. Completely updated our full kitchen backsplash to perfection and in only 2 days. Totally recommend them and zero hesitation on our next project."
John W on May 2025
Ceramic, porcelain , natural stone etc Showers, back splash, floors and more Here for all your tile needs no job is to small Free estimates Insured Also check me out on fb @ deano tile We Guarentee You'll Be Floored!!
"Deano tile is an awesome tile company. Fantastic communication and responsiveness directly with Deano. Our installer was a total pro. Completely updated our full kitchen backsplash to perfection and in only 2 days. Totally recommend them and zero hesitation on our next project."
John W 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
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
Your health and safety are our highest priority during this time Welcome to Man Up Handyman where professional safe and reliable handyman services for your entire To Do List is just one phone call away. We can help with roofing, installing tile, drywall. installation of furniture, caulking, ceiling repair, power washing of decks, drive ways and exterior of your home, floor installation and sanding, air conditioning repair, clean out and snow removal just to name a few.
"Man-Up Handyman professionalism, knowledge and promptness was exceptional. Mr. Jones reviewed what was needed to install my fan and got right to it. I literally could not be happier. He also took the extra step to make sure I knew how to navigate my remote! I will definitely hire Mr. Jones for future projects."
Stephanie S on October 2023
Your health and safety are our highest priority during this time Welcome to Man Up Handyman where professional safe and reliable handyman services for your entire To Do List is just one phone call away. We can help with roofing, installing tile, drywall. installation of furniture, caulking, ceiling repair, power washing of decks, drive ways and exterior of your home, floor installation and sanding, air conditioning repair, clean out and snow removal just to name a few.
"Man-Up Handyman professionalism, knowledge and promptness was exceptional. Mr. Jones reviewed what was needed to install my fan and got right to it. I literally could not be happier. He also took the extra step to make sure I knew how to navigate my remote! I will definitely hire Mr. Jones for future projects."
Stephanie S on October 2023
Remodeling business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"Throughout the renovation process there was frequent checkins with me regarding progress on the project and my satisfaction with the process. The team was accomodating to my timeframes and scheduling needs. The final renovation is an asset to my home."
Karen K on February 2024
Remodeling business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"Throughout the renovation process there was frequent checkins with me regarding progress on the project and my satisfaction with the process. The team was accomodating to my timeframes and scheduling needs. The final renovation is an asset to my home."
Karen K on February 2024
Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!
"I hired Neli over a week period for 3 different appliances, my dryer, washing machine, dishwasher, and even kitchen sink! I had a fantastic experience: 1. I fixed my dryer with Thomas' excellent remote guidance, changing the timer and the switch! Fabulous guidance Thomas, with lots of money saved! I learned a lot in the process. 2. I determined that there was no dishwasher leak and in the process learned how to check for leaks and trouble shoot for some common repair issues. It cost $40.00 but as I had some water on the floor, I was ready to get a new dishwasher. Now, I am confident that it wasn't a leak and caused by putting in the dishes in a funny manner and not a repair issue. I am using the dishwasher now again with no problem. 3. I determined with Thomas' help that the washing machine had a major problem and could have spun out of control into my wall....no question, it was time to get a new washing machine! This was a well spent $40.00--I even got Thomas advice on purchasing a new washing machine and what to look for. 4. I checked the drainage on my kitchen sink and learned how to empty out the "trap" and that most likely, I am okay, but what to swap out if I have continuing issues with slow drainage. In the end, I saved lots of money, gaining and learning valuable experience! Absolutely fabulous service!"
John C on January 2023
Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!
"I hired Neli over a week period for 3 different appliances, my dryer, washing machine, dishwasher, and even kitchen sink! I had a fantastic experience: 1. I fixed my dryer with Thomas' excellent remote guidance, changing the timer and the switch! Fabulous guidance Thomas, with lots of money saved! I learned a lot in the process. 2. I determined that there was no dishwasher leak and in the process learned how to check for leaks and trouble shoot for some common repair issues. It cost $40.00 but as I had some water on the floor, I was ready to get a new dishwasher. Now, I am confident that it wasn't a leak and caused by putting in the dishes in a funny manner and not a repair issue. I am using the dishwasher now again with no problem. 3. I determined with Thomas' help that the washing machine had a major problem and could have spun out of control into my wall....no question, it was time to get a new washing machine! This was a well spent $40.00--I even got Thomas advice on purchasing a new washing machine and what to look for. 4. I checked the drainage on my kitchen sink and learned how to empty out the "trap" and that most likely, I am okay, but what to swap out if I have continuing issues with slow drainage. In the end, I saved lots of money, gaining and learning valuable experience! Absolutely fabulous service!"
John C on January 2023
FAQs for water heater installation and replacement projects in Columbia, 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.
- Plumbing - Multiple Projects
- Shower Pan Install
- Plumbing for a Remodel or Addition - Install
- Plumbing Item Repair
- Water Heater - Repair or Service
- Sink Repair
- Steam Shower - Install
- Faucet Install or Replace
- Walk In Tub - Install or Replace
- Drain Repair
- Shower Install or Replace
- Pipe Repair
- Drain Line Breakage - Camera Locate
- Tankless Water Heater - Install
- Water Main - Install, Replace or Repair
- Sump Pump - Repair or Replace
- Drain Clog or Blockage - Clear
- Sewer Main - Clear
- Faucets, Fixtures and Pipes - Repair or Replace
- Plumbing Item Installation
- Sink Installation
- Pipe Installation
- Faucet Installation
- Gas Piping
- Whirlpool Bathtub Install or Replace
- Plumbing Multi-Item Installation
- Sewer Main - Install, Replace or Repair
- Drain Installation
- Plumbing Multi-item Repair
- Toilet Installation
- Bathtub Install or Replace
- Sump Pump or Interior Foundation Drains - Install
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