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Avatar for TCB Heating, Cooling and Handyman Services
TCB Heating, Cooling and Handyman Services
4.8(
17
)
Water Heater - Install or Replace

Serving Buffalo, MO and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

\nTCB Heating & Cooling is a trusted, family-owned HVAC company proudly serving Marshfield, Springfield, and all of Southwest Missouri. We specialize in fast, reliable, and affordable heating and cooling solutions including furnace and AC repair, full system installs, tune-ups, heat pumps, ductwork, and indoor air quality improvements.\n\nOur team is known for honest quotes, quality workmanship, same-day service when available, and treating every home like our own. We provide 24/7 emergency service, fair pricing, and clear communication from start to finish.\n\nWhether you need a quick repair or a full replacement, TCB delivers comfort you can count on — with integrity, expertise, and a commitment to doing the job right the first time.\n

Framing the support structure for a second-story deck addition. Pressure-treated posts and beams being installed to extend the outdoor living space and reinforce structural integrity. Project located in a residential backyard setting with access to existing patio slab.
We replaced an aging, inefficient HVAC unit with a new high-efficiency system to improve cooling performance and energy savings. The original unit was outdated, sitting low to the ground, with declining performance and airflow issues caused by poor drainage and landscaping.
In-progress installation of a high-efficiency air handler and furnace system. Wiring in place, connected to updated ductwork with adjacent water heater visible. Clean layout and spacing prepared for final paneling and system test.
Wall-mounted mini-split indoor head unit installed in an unfinished insulated wall. This high-efficiency ductless system provides both heating and cooling for zoned comfort.
Vintage mechanical thermostat from an early 1900s home. A visual reminder of how much heating and cooling technology has advanced. We specialize in upgrading outdated systems with smart, programmable thermostats to improve comfort and efficiency.

+28

Response time1 day
Response rate100%
5 neighbors recently requested a quote
Avatar for Commercial And Home Services Unlimited, LLC
Commercial And Home Services Unlimited, LLC
4.4(
55
)
Water Heater - Repair or ServiceWater Heater - Install or ReplaceTankless Water Heater - Repair+5 more

Serving Buffalo, MO and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Having been very impressed with the work quality, this Spring I've hired Commercial & Home Services Unlimited LLC for subsequent plumbing jobs, including a new water softener installation. Along with displaying utmost courtesy and respect, and being highly attentive to customer's questions, CW is a longtime master plumber, not performing guess work! He's efficient and quick yet leaves no stone unturned, very detailed, and cleans his work area. The cost CW tells you -- does not change! In the Lake area plumbing field, he's a gem in the rough!"
Response time4 hrs
Response rate89%
166 neighbors recently requested a quote
Avatar for Webster Construction
Webster Construction
New to Angi
Water Heater - Install or Replace

Serving Buffalo, 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 J&J Heating And Cooling
J&J Heating And Cooling
4.6(
5
)
Tankless Water Heater - InstallWater Heater - Install or Replace

Serving Buffalo, MO and surrounding areas

In business since 2022

Free estimates

"We used J&J for installation of a new hot water heater, new air conditioner and some electric work and it was so nice to have so many services in one place for a great price! Everything is up and running without any issues and they were friendly and easy to communicate to through the install process!"
My jobs
My jobs
Response time3 hrs
Response rate85%
Recommended by80%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Buffalo, 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."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Avatar for West Heating & Cooling
West Heating & Cooling
3.4(
10
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Buffalo, MO and surrounding areas

In business since 1965

Free estimates

Emergency services offered

"Thank you West Heating and Cooling! We had a big problem on our hands - our 3 systems (heating, cooling and hot water) went out at the same time! The HVAC and water heating systems were all one unit and it was a true miracle that West Heating and Cooling could help us so quickly. We called about 5-8 other companies - but Brian (owner) came to the rescue. Brian has so many years of experience that he knew very quickly what needed to be done. He went above and beyond to get us our water and heat as quickly as possible! I will say that he is the best professional in-home expert we have ever had. Every person that we dealt with at this company was friendly, professional and knowledgeable. Thank you so much to this great team of people! I highly recommend them!"
Recommended by55%of homeowners
Avatar for Ha-Ha Entities
Ha-Ha Entities
5.0(
8
)
Water Heater - Install or ReplaceWater Heater - Repair or Service

Serving Buffalo, MO and surrounding areas

In business since 2023

Free estimates

Emergency services offered

With over 16 years of experience as a handyman, Bobby with Ha-Ha entities is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

Before
Before
After
Replacing floor
After

+19

Response time10 mins
Response rate89%
Recommended by100%of homeowners
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Water Heaters questions, answered by experts

Most standard residential water heaters, which are typically around 40 gallons and use 240 volts and between 3,500 and 5,500 watts, require a 30-amp, two-pole circuit breaker. For smaller, point-of-use water heaters using 120 volts and between 1,500 and 3,000 watts, a 30-amp breaker is also often adequate. However, some models may have different needs; units that use more watts than average may require a 40-amp breaker, while smaller units might only need a 20-amp breaker. Newer, tankless, or more energy-efficient models can also require a higher amperage. Having the correct breaker size is crucial for safe and efficient operation, so it's best to consult a licensed electrician to determine the specific needs of your water heater.

Typically, only a high-efficiency water heater with an inducer fan can be vented outside the house. Otherwise, your water heater needs to be installed on the inside and vented through the roof. However, certain areas may allow a standard-efficiency water heater to be vented outside. Check your local building codes to be sure.

When the water expands in a hot water heater, it puts pressure on your hot water pipes and can cause leaks or a rupture in the hot water tank under certain conditions. Pipes or water heaters may split due to the pressure where there is a backflow preventer that prevents the hot water heater from diffusing pressure by releasing water back to the public water line.

In these scenarios, a hot water heater expansion tank provides a place for the hot water heater to relieve pressure and prevent bursts and leaks.

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.

Water heater installation code requirements are in place to keep your family and home safe. Water heaters that are installed wrong can simply not work. However, that's an, if you're lucky, type of situation. More commonly, incorrectly installed water heaters pose a real threat from carbon monoxide poisoning, gas leaks, water leaks, and even explosions. 

The Buffalo, MO homeowners’ guide to water heater services

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