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Water heater installers and replacers in Des Moines

Avatar for HT Plumbing
HT Plumbing
2716 SE 5th St, Ste 1
New on HomeAdvisorNew on Angi
Approved Pro
HT Plumbing
2716 SE 5th St, Ste 1
New on AngiNew on HomeAdvisor
Approved Pro
22 years of experience
Free onsite estimate

With over 30 years of experience serving the Ames area, HT Plumbing is your solution for all your Plumbing needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Call us today! Satisfaction guaranteed.

With over 30 years of experience serving the Ames area, HT Plumbing is your solution for all your Plumbing needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Call us today! Satisfaction guaranteed.


Avatar for VIP Contractors, LLC
VIP Contractors, LLC
109 S 1st St
4.71(
28
)
Approved Pro
VIP Contractors, LLC
109 S 1st St
4.71(
28
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 local quotes requested

VIP Contractors, LLC has a single mission to supply complete customer satisfaction! We have consistently focused on the needs of our customers, supplying personalized attention and 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!

"Fast friendly service! Talked me through maintenance and answered all my questions! Great job!"

Kathleen F on April 2022

VIP Contractors, LLC has a single mission to supply complete customer satisfaction! We have consistently focused on the needs of our customers, supplying personalized attention and 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!

"Fast friendly service! Talked me through maintenance and answered all my questions! Great job!"

Kathleen F on April 2022


Avatar for Dierks Plumbing and Remodel
Dierks Plumbing and Remodel
5.00(
15
)
Approved Pro
Dierks Plumbing and Remodel
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
285 local quotes requested

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Excellent Dierk is top notch"

Paul A on December 2024

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Excellent Dierk is top notch"

Paul A on December 2024


Avatar for DH Remodel & Construction
DH Remodel & Construction
6106 NE Briarwood Dr.
5.00(
9
)
Approved Pro
DH Remodel & Construction
6106 NE Briarwood Dr.
5.00(
9
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
194 local quotes requested

DH Remodel & Construction is a trusted name in the construction and remodeling industry, bringing over 15 years of expertise to every project. Based on a foundation of quality craftsmanship and customer satisfaction, we specialize in transforming homes into functional and stunning spaces tailored to our clients’ unique needs and lifestyles. Kitchen Remodels: From modern upgrades to timeless designs, we create kitchens that are both beautiful and practical. Bathroom Remodels: Transform your bathroom into a luxurious retreat with our custom solutions. Basement Finishes: Turn your basement into a livable, versatile space that adds value and functionality to your home. Custom Carpentry: Enhance your home with our bespoke carpentry work, from built-ins to unique design elements. Home Additions: Expand your living space seamlessly with our expertly crafted additions. General Construction: From minor updates to major renovations, we handle it all.

"Dallas has worked for us more than once, and always does a high quality job. He gives a detailed written estimate of the work to be completed that clearly describes the home project. His skills and knowledge cover a broad range of areas in the home. We could depend on him to come when scheduled, and meet designated deadlines. We will certainly use him again when we need other home projects completed."

John R on February 2025

DH Remodel & Construction is a trusted name in the construction and remodeling industry, bringing over 15 years of expertise to every project. Based on a foundation of quality craftsmanship and customer satisfaction, we specialize in transforming homes into functional and stunning spaces tailored to our clients’ unique needs and lifestyles. Kitchen Remodels: From modern upgrades to timeless designs, we create kitchens that are both beautiful and practical. Bathroom Remodels: Transform your bathroom into a luxurious retreat with our custom solutions. Basement Finishes: Turn your basement into a livable, versatile space that adds value and functionality to your home. Custom Carpentry: Enhance your home with our bespoke carpentry work, from built-ins to unique design elements. Home Additions: Expand your living space seamlessly with our expertly crafted additions. General Construction: From minor updates to major renovations, we handle it all.

"Dallas has worked for us more than once, and always does a high quality job. He gives a detailed written estimate of the work to be completed that clearly describes the home project. His skills and knowledge cover a broad range of areas in the home. We could depend on him to come when scheduled, and meet designated deadlines. We will certainly use him again when we need other home projects completed."

John R on February 2025


Avatar for Art House Remodeling
Art House Remodeling
805 SE Melrose Dr
New on HomeAdvisorNew on Angi
Approved Pro
Art House Remodeling
805 SE Melrose Dr
New on AngiNew on HomeAdvisor
Approved Pro
316 local quotes requested
2 years of experience

I've been in the business for 20+ years and offer quality craftsmanship, design and service at a fair price. I want quality remodeling services to be attainable to more people. I offer in house design and turnkey remodeling services from project start to finish. I specialize in kitchens, bathrooms, basements and additions.

I've been in the business for 20+ years and offer quality craftsmanship, design and service at a fair price. I want quality remodeling services to be attainable to more people. I offer in house design and turnkey remodeling services from project start to finish. I specialize in kitchens, bathrooms, basements and additions.


Mullins Renovation and Construction LLC
8730 Ep True Pkwy
5.00(
5
)
Approved Pro
Mullins Renovation and Construction LLC
8730 Ep True Pkwy
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
274 local quotes requested

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

"Awesome work from demo to paint. Complete remodel. 5 Star"

John H on February 2023

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

"Awesome work from demo to paint. Complete remodel. 5 Star"

John H on February 2023


Avatar for Central Iowa Contractor Services LLC
Central Iowa Contractor Services LLC
Located In:
5.00(
2
)
Approved Pro
Central Iowa Contractor Services LLC
Located In:
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
291 local quotes requested

All Iowa Contractor Services is general contractor services based out of Ankeny Iowa. We are both insured and licensed. We specialize in insulation doing everything from blow in attic insulation for energy rebates, new construction insulation and also steele building/pole barns. We also build homes in the Des Moines area both speck and custom builds.We also specialize in basement and overall remodels being able to offer competitive prices based on the fact that our crew does much of the work without need to subcontract.

"Bathrooms are beautiful! Great construction crew!"

Nancy w on March 2025

All Iowa Contractor Services is general contractor services based out of Ankeny Iowa. We are both insured and licensed. We specialize in insulation doing everything from blow in attic insulation for energy rebates, new construction insulation and also steele building/pole barns. We also build homes in the Des Moines area both speck and custom builds.We also specialize in basement and overall remodels being able to offer competitive prices based on the fact that our crew does much of the work without need to subcontract.

"Bathrooms are beautiful! Great construction crew!"

Nancy w on March 2025


Avatar for KBS Remodeling & Restoration
KBS Remodeling & Restoration
405 SE Magazine Road Suite 103
New on HomeAdvisorNew on Angi
Approved Pro
KBS Remodeling & Restoration
405 SE Magazine Road Suite 103
New on AngiNew on HomeAdvisor
Approved Pro
499 local quotes requested
9 years of experience

Kitchen & Bath Solutions is your complete Design-Build firm! We are a full service Remodeling Company, training each worker to be an expert in his/her field. Our in house team combines Design Expertise with decades of Remodeling Experience to ensure each homeowner receives a pleasant remodeling experience catered to their home!

Kitchen & Bath Solutions is your complete Design-Build firm! We are a full service Remodeling Company, training each worker to be an expert in his/her field. Our in house team combines Design Expertise with decades of Remodeling Experience to ensure each homeowner receives a pleasant remodeling experience catered to their home!


Avatar for Bedwell Builders
Bedwell Builders
5.00(
8
)
Approved Pro
Bedwell Builders
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
240 local quotes requested

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Accountable, great trouble shooting. Personable and honest!"

Michelle H on January 2024

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Accountable, great trouble shooting. Personable and honest!"

Michelle H on January 2024


Avatar for Bell Brothers Heating and Air Conditioning, Inc.
Bell Brothers Heating and Air Conditioning, Inc.
2822 6th Ave
4.62(
73
)
Approved Pro
Bell Brothers Heating and Air Conditioning, Inc.
2822 6th Ave
4.62(
73
)
Approved Pro
Customers say: Super punctual
531 local quotes requested
70 years of experience

Since 1955, Bell Brothers Heating and Air Conditioning of Des Moines has been the trusted expert in providing Central Iowa with complete indoor HVAC comfort solutions for homes and businesses — including heating and cooling design, installation, service, furnace and AC repair, maintenance programs, indoor air management and more. We are the ONLY Carrier Factory Authorized Dealer in the Des Moines area, so we offer high-efficiency, quality equipment. And as an owner-managed business, customer service is our No. 1 priority. Call us 24/7 at 515-244-8911.

"Called once and said they would follow up but never did."

Jacob W on April 2025

Since 1955, Bell Brothers Heating and Air Conditioning of Des Moines has been the trusted expert in providing Central Iowa with complete indoor HVAC comfort solutions for homes and businesses — including heating and cooling design, installation, service, furnace and AC repair, maintenance programs, indoor air management and more. We are the ONLY Carrier Factory Authorized Dealer in the Des Moines area, so we offer high-efficiency, quality equipment. And as an owner-managed business, customer service is our No. 1 priority. Call us 24/7 at 515-244-8911.

"Called once and said they would follow up but never did."

Jacob W on April 2025

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FAQs for water heater installation and replacement projects in Des Moines, IA

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 Des Moines, IA 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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