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Top-Rated Water heater installers and replacers in Grain Valley - Updated Nov 2026

Avatar for Anthony Plumbing, Heating & Cooling
Anthony Plumbing, Heating & Cooling
4.7(
1,473
)
Water Heater - Install or Replace

Serving Grain Valley, MO and surrounding areas

Approved (Corporate)

In business since 1951

Free estimates

Emergency services offered

"I’ve used Anthony Heating & Plumbing for close to 8 years. They’ve replaced heating/A/C and water heater. They also have done some plumbing, fixed a sump pump issue, installed new PVC pipes for better flow and do annual general maintenance on my A/C and heater. They are punctual, friendly and clean. A few of my neighbors began using them."
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+38

62 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Reddi Services Inc
Reddi Services Inc
4.5(
424
)
Water Heater - Install or Replace

Serving Grain Valley, MO and surrounding areas

Approved

In business since 1957

Free estimates

Emergency services offered

"I had tried to replace the supply line to my toilet in my basement. When water was turned on it was leaking badly. I decided to call Redi since I have used them for other plumbing jobs. They came out and fixed the leak within 10 minutes of arriving. They know their stuff and are always polite and get the job done right."
Additional Photos
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3 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for KC Metro Plumbing LLC
KC Metro Plumbing LLC
4.7(
441
)
Water Heater - Install or Replace

Serving Grain Valley, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"I needed a new water heater and also had a new kitchen sink and faucet and new bathroom sink and faucet. L.J. called and was able to get me on their schedule quickly. His team was prompt, professional, and personable! They did fantastic work! Replaced my water heater, sinks and faucets in the same visit and even corrected the plumbing for my kitchen sink and the venting for my water heater. They were totally transparent with pricing and there weren’t any curve balls. I couldn’t have asked for a better experience and will definitely be calling them for any future needs."
Response time6 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Lee's Summit Heating & Cooling
Lee's Summit Heating & Cooling
4.9(
15
)
Water Heater - Install or Replace

Serving Grain Valley, MO and surrounding areas

Approved

In business since 1991

Free estimates

Credit card accepted

"They took care of a difficult pipe replacement into the fireplace, replacing a copper gas line with black pipe. Another plumbing company wanted to use flex line with a pipe nipple at the end thru the ash clean out door to ease their installation, and still quoted almost double the price."
Response time1 day
Recommended by100%of homeowners
Avatar for Jake's Heating Cooling & Plumbing LLC
Jake's Heating Cooling & Plumbing LLC
5.0(
10
)
Water Heater - Install or Replace

Serving Grain Valley, MO and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"I had the owner Jacob over to the house on more than one occasion. He changed out my blower motor on my central air. He fixed my hot water heater on 2 separate occasions. He did a service call on my outside unit got it all cleaned up and functioning properly. Jake has came to the rescue when I clipped my thermostat wire with my weed eater. He installed a complete unit top to bottom including new line sets and proper wiring at a rental house for my sister. I highly recommend this company."
AC and Coil Replacement
AC and Coil Replacement
AC and Coil Replacement
11 neighbors recently requested a quote
Avatar for Dick Ray Master Plumbing Heating Cooling
Dick Ray Master Plumbing Heating Cooling
4.9(
9
)
Water Heater - Install or Replace

Serving Grain Valley, MO and surrounding areas

Approved (Corporate)

In business since 1941

Free estimates

Credit card accepted

Whether you need an entirely new plumbing system or just have a leaky pipe in need of repair, Dick Ray Master Plumbing can easily assess your needs and provide you with a fast, reliable and effective solution. We know that when you have a plumbing problem, you want it fixed quickly, which is why we take care of you as promptly as possible. Give us a call day or night to schedule a service call! \n \nDrain cleaning goes hand-in-hand with our plumbing services. Dealing with an overflowing sink or a drain can be inconvenient and unsanitary. You don't want to root around in those clogged pipes yourself. Let us do it for you! \n \nWhether you want to make your heating or air conditioning more efficient, you need to fix something that's not working or you're interested in routine maintenance, we have the skilled and knowledgeable technicians to do the job. We also offer furnace repair!

Water Service Replacement
Response time4 hrs
Response rate99%
85 neighbors recently requested a quote
Avatar for Max-Pro Heating & Cooling
Max-Pro Heating & Cooling
4.9(
41
)
Water Heater - Install or Replace

Serving Grain Valley, MO and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Prompt, competent service. Sean went beyond minimal service to repair heat pump/AC system (completely removed depleted R410A blended refrigerent and installed 14 lb of new refrigerant. Installed dye/sealant to allow for identifying hopefully stopping future leak). The 550% markup on the dye/sealant was bitter pill to swallow, but likely necessary to recover labor losses due to extended service time."
Roof tops
Residential
Response time6 hrs
3 neighbors recently requested a quote
Recommended by100%of homeowners
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