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Verified Reviews for Water Heater Service pros in Vandalia, MO

*The Angi rating for Water Heater Service companies in Vandalia, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.

*The HomeAdvisor rating for Water Heater Service companies in Vandalia, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.

Last update on October 29, 2025

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Avatar for River Valley cooling & Refrigeration LLC

River Valley cooling & Refrigeration LLC

104 N Roosevelt St
No reviews yet

River Valley cooling & Refrigeration LLC

104 N Roosevelt St
No reviews yet
7 years of experience

Commercial & Residential Hvac. New Installs & sales, Repairs & more. Small Locally owned company. WE don't have all that over head and more to cover so where we save $ our Customers save $$$. Company has been in service for 1 year now. I myself have been in this line of work for 5+yrs and have techs been in the field for 30+ years.

Commercial & Residential Hvac. New Installs & sales, Repairs & more. Small Locally owned company. WE don't have all that over head and more to cover so where we save $ our Customers save $$$. Company has been in service for 1 year now. I myself have been in this line of work for 5+yrs and have techs been in the field for 30+ years.

Solar Wolf Energy

2.00(
2
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Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Avatar for Cal-Air Mechanical

Cal-Air Mechanical

1104 W 7th St
No reviews yet

Cal-Air Mechanical

1104 W 7th St
No reviews yet
20 years of experience

Locally owned and operated, Family owned and ran Heating, Cooling and Plumbing business. In business since 2005 with over 20 years experience. Our hours of operation are Monday-Friday 8:00am - 5:00pm, with after hours, weekend, and emergency calls available! We accept cash, check, credit cards and offer financing. Free estimates on new installs!

Locally owned and operated, Family owned and ran Heating, Cooling and Plumbing business. In business since 2005 with over 20 years experience. Our hours of operation are Monday-Friday 8:00am - 5:00pm, with after hours, weekend, and emergency calls available! We accept cash, check, credit cards and offer financing. Free estimates on new installs!

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Water Heaters questions, answered by experts

How long a water heater lasts depends on the type. A conventional tanked water heater has an average lifespan of eight to 12 years. Tankless models typically last a little longer, anywhere from 10 to 15 years. Regular maintenance can help you extend the life of your water heater and keep operating costs in check.

Replacement should be considered when repair costs exceed half the price of a new unit, if the heater is more than 10-15 years old, or if consistent issues hinder its effective functioning despite multiple repairs.

One of the primary benefits of a heat pump water heater is how cost-effective it is. How much you save will depend on your water usage and electricity costs. That being said, we can ballpark savings for the average home of between $100 and $500 per year. You can increase that savings rate by researching and applying available energy incentives available in your area. If you really want to focus on cost, consider a tankless water heater.

The cost to replace a water heater depends on the type you choose (tank versus tankless) and the fuel type. You can expect to pay anywhere from $880 to $1,780 for a one-to-one replacement. If you’re switching from one type or energy source to another, labor costs will rise significantly for the extra amount of work. 

A larger heater requires a larger breaker—unless there’s one already installed. The longer answer to this question is more nuanced. Do you place demands on the heater at the same time as running other heavy-duty appliances like ovens and washing machines? Do you live in an older home that may not have considered the higher electrical demands we have now? Breakers need to be sized at 125% of the load. To find that load, you should call a local electrical pro.

The Vandalia, MO homeowners’ guide to water heater services

From average costs to expert advice, get all the answers you need to get your job done.

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