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TRUSTED BY REPUBLIC, MO HOMEOWNERS

  • Average homeowner rating star icon5
    Average homeowner rating
  • Verified reviews icon16
    Verified water heater services reviews

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

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

Serving Republic, MO and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"It was a wonderful experience. Travis was wonderful. He fixed my AC and it was a cheaper price. He was great and a life saver. He was really professional and polite. He responded to me very quickly."
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 The original unit was outdated, sitting low to the ground, with declining performance and airflow issues caused by poor drainage and landscaping.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 We specialize in upgrading outdated systems with smart, programmable thermostats to improve comfort and efficiency.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%
7 neighbors recently requested a quote
Avatar for Cardinal Plumbing
Cardinal Plumbing
4.6(
10
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Republic, MO and surrounding areas

Approved

In business since 2014

Emergency services offered

Credit card accepted

"We had Cardinal plumbing do several things in our home, to say that the work is good is an understatement. Dyllan took his time and made sure everything was perfect and explained everything and was very reasonable with pricing. I would definitely recommend Cardinal plumbing and when I need there help or experience again thatâ s who I am going to call"
Sewer line repair
water softener
Response time40 mins
Response rate92%
Recommended by88%of homeowners
Avatar for Air Services
Air Services
5.0(
5
)
Tankless Water Heater - RepairWater Heater - Install or ReplaceTankless Water Heater - Install+1 more

Serving Republic, MO and surrounding areas

Approved (Corporate)

In business since 1964

Free estimates

Emergency services offered

Air Services Plumbing has proudly served homeowners across the Ozarks for more than 60 years. Our experienced, professional plumbers are committed to making home service simple and comfortable from the moment we arrive.\n\nWe take the time to listen, diagnose the problem, explain your options, and help you make the right decision for your home. Our clean-cut, trusted technicians treat your home with respect and stand behind the work we perform.\n\nFrom everyday plumbing repairs and drain issues to water heaters and larger plumbing projects, you can count on Air Services for knowledgeable service and quality workmanship.\n\nFor dependable plumbing service from a local team that has been setting the standard in the Ozarks for generations, call Air Services.

20 neighbors recently requested a quote
Avatar for Martins Plumbing
Martins Plumbing
5.0(
4
)
Tankless Water Heater - InstallWater Heater - Install or ReplaceWater Heater - Repair or Service

Serving Republic, MO and surrounding areas

Approved

In business since 2022

Free estimates

"The job was done very well and on time. They also had helpful suggestions along the way. Matins not only replaced the septic system, they also did concrete work and replaced the house. All of their work was done very well. They are also very friendly, professional, and easy to work with. I highly recommend them!"
Sink Install
Storm Shelter
Storm Shelter
Storm Shelter
Storm Shelter

+6

10 neighbors recently requested a quote
Avatar for Benjamin Franklin Plumbing of Springfield
Benjamin Franklin Plumbing of Springfield
4.2(
5
)
Tankless Water Heater - InstallWater Heater - Install or Replace

Serving Republic, MO and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

At Benjamin Franklin Plumbing of Springfield, we respect you, we respect your time, and, most importantly, we respect the trust that you put in us to keep your home's Plumbing running smoothly. It’s why we back all of our work with a 100% customer satisfaction guarantee for two years, and it’s why we’re always on time—guaranteed. Whether you need yearly maintenance, replacement, or emergency service give us a call or book online 24/7. We service Springfield, Nixa, Ozark, Republic, Rogersville, Willard, Walnut Grove, Fair Grove, Ash Grove, Billings, Clever, Sparta, Highlandville, Strafford, Battlefield, Turners, and Brookline

4 neighbors recently requested a quote
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Water Heaters FAQs, answered by experts

A tankless water heater can last up to 20 years, which is nearly double the lifespan of a conventional tank heater. However, their longevity is highly dependent on several factors. With proper installation and regular maintenance, such as descaling to prevent mineral buildup from hard water, you can expect a lifespan of 15 to 20 years. Without proper care, a tankless unit may begin to fail in as little as 12 years. Other factors that affect its lifespan include household usage and the quality of the local water supply. While they have a higher upfront cost, their energy savings, smaller size, and longer life make them a worthwhile investment for many homeowners.

Not all types of water heaters require a venting system. Electric tankless water heaters don’t use natural or propane gas, so no venting is required. Instead, they use electric burners to heat water quickly and efficiently. However, any system that does use gas or propane will require ventilation.

While possible, professional assistance is recommended to ensure compliance with local regulations and avoidance of avoidable risks.

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.

Installing a water heater without a permit can result in high fines—as much as hundreds of dollars per day, in some areas. It can also void your homeowners' insurance and cause problems when selling your home because it violates local building codes and safety regulations.

The Republic, MO homeowners’ guide to water heater services

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