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Top-Rated Water heater pros in Lamar - Updated Nov 2026

Avatar for Webster Construction
Webster Construction
New to Angi
Water Heater - Install or Replace

Serving Lamar, MO and surrounding areas

Approved

Small jobs welcome

I’m a young outgoing individual, I’ve had a full time job since I was 14 trying every trade you can think of I have several years of plumbing under my belt, I’m a skilled framer, I’ve done electric for several years and even done mechanical work, I found a love and passion for handyman work and decided I was ready to take the leap on my own! If you need anything done no job is to big or small don’t be afraid to reach out I’d love to come check it out for you!!

Avatar for Gary McKinney Plumbing & Sewer
Gary McKinney Plumbing & Sewer
4.1(
37
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Lamar, MO and surrounding areas

In business since 1971

Free estimates

Emergency services offered

"I called the day before and Gary set up an appointment for the following day and gave a time frame when he would be at our house.  He was punctual and very friendly and after looking at the water softner that needed to be disconnected..he said it was an easy job.  He asked if we would like to have them haul off the water softner and we were glad to have them do this for us.  We were also impressed by the cost of the job.  We thought the job would be higher..but we were pleasantly surprisedd by the total of $60.00.  I found Gary McKinney Plumbing on Angie's List and chose them because fo their great reports.  We will definitely use this company on any plumbing needs we have in the future.  GREAT COMPANY AND EMPLOYEES!!!!!!"
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After
Closer view
Recommended by83%of homeowners
Avatar for Ibarra's Plumbing
Ibarra's Plumbing
5.0(
11
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Lamar, MO and surrounding areas

In business since 2018

Free estimates

Credit card accepted

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Ibarra's Plumbing, you will notice that we are particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

Country limits
Country limits
Country limits
Country limits
Down town joplin

+2

Response time12 hrs
Response rate90%
Recommended by90%of homeowners
Mr Water Heater
5.0(
1
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Lamar, MO and surrounding areas

In business since 2020

Free estimates

Emergency services offered

Mrwaterheater is 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.

Response time20 mins
Recommended by100%of homeowners
Avatar for Precision R & R, LLC
Precision R & R, LLC
4.9(
6
)
Water Heater - Install or ReplaceWater Heater - Repair or Service

Serving Lamar, MO and surrounding areas

In business since 2020

Free estimates

Emergency services offered

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!

Response time2 hrs
Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Lamar, MO and surrounding areas

In business since 1971

Credit card accepted

"We pay yearly but we have this is included with our rental property. They are pretty good on most things. We had a hot water heater replaced and they did an excellent job on that. They are very quick on their response. They dont come out here. It is all done on the internet.  I just like the idea that one time service charge is so much better than trying to hiring someone to come in. It is more about convenience. It pays for itself."
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+2

Recommended by65%of homeowners
Top Gun Solar & HVAC - Trang ch Facebook
5.0(
1
)
Solar Water Heater System - Install

Serving Lamar, MO and surrounding areas

In business since 2015

Free estimates

Credit card accepted

With over 30 years of experience serving the Cape Fair and surrounding area, Top Gun Solar, LLC, is your solution for all your Solar and HVAC 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. Check out our 5 star reviews from happy customers. Call us today! Satisfaction guaranteed!

Response time1 day
Recommended by100%of homeowners
Triple R Construction
New to Angi
Tankless Water Heater - RepairTankless Water Heater - Repair - For BusinessWater Heater - Repair or Service+1 more

Serving Lamar, MO and surrounding areas

In business since 1990

Free estimates

With over 20 years of business, Triple R Construction is the way to go for all your Drywall & Plaster needs. We take great pride in our timeliness, strong work ethic, and superior customer service every time. We can even service your water heaters! Residential & Commercial. Call today for the Drywall/Plaster experts of the "Show me State!" \n \nSatisfaction Guaranteed! \n

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Water Heaters FAQs, answered by experts

A single shower consumes an average of over 17 gallons, while brushing your teeth with the water running uses up to four unnecessary gallons. Watering the lawn spreads hundreds of gallons of water across the yard each time. Limiting water usage in these areas can significantly cut down your water bill.

The average water heater holds between 40 and 60 gallons, but the exact amount of water that comes out during draining will depend on your unit’s capacity. The amount of time it takes to drain a water heater averages from 10 to 30 minutes.

The time it takes to install or replace a water heater depends on the type of heater and the complexity of the job. A professional can typically replace a standard tank-style water heater in one to three hours. However, if the work area is tight, such as a small closet or crawl space, the job could take four to five hours. Replacing an existing tankless unit takes about two to three hours, while upgrading from a tank-style to a tankless water heater is more complex and can take four to six hours. The project will take longer if you are switching fuel sources, such as installing a gas heater which can add about an hour to the timeline, or if the unit needs to be relocated.

No state requires you to vent an electric water heater. Other installation requirements for water heaters will vary, though, depending on the state and local jurisdiction in which you live. Some places require permits, while others don’t. Some may force you to place the appliance a certain distance from any walls or other appliances, while others don't. When you find a local professional to install a water heater, this expert will ensure you follow all the local regulations.

The size needed for your expansion tank is determined by the size of your home's water heater. Expansion tanks are available in 2-gallon and 4.5-gallon sizes. A 2-gallon tank will be appropriate for water heaters up to 50 gallons. An adequately sized tank should have a volume that equals 2% to 5% of the water volume within the system. A plumber can evaluate your home's water pressure, water heater size, and other factors to provide suggestions for picking out the best expansion tank.

The Lamar, MO homeowners’ guide to water heater services

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