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Avatar for John Henry's Plumbing, Heating, Air, and Electrical

John Henry's Plumbing, Heating, Air, and Electrical

2949 Cornhusker Hwy
4.56(
173
)
•Approved Pro

John Henry's Plumbing, Heating, Air, and Electrical

2949 Cornhusker Hwy
4.56(
173
)
•Approved Pro
Customers say: Super punctual
116 local quotes requested
29 years of experience

When we opened our doors in 1996 we had a strong commitment to customer service with the motto of “Quality at a Reasonable Cost.” John Henry’s is dedicated to building and developing a team of outstanding individuals that provide premium quality products and services while sharing a total commitment to regularly exceeding the expectation of our customers.

"Adam replaced my water heater. He was excellent in every respect. Very knowledgeable and eager to provide great service . He is a superb representative of your company"

James M on September 2025

When we opened our doors in 1996 we had a strong commitment to customer service with the motto of “Quality at a Reasonable Cost.” John Henry’s is dedicated to building and developing a team of outstanding individuals that provide premium quality products and services while sharing a total commitment to regularly exceeding the expectation of our customers.

"Adam replaced my water heater. He was excellent in every respect. Very knowledgeable and eager to provide great service . He is a superb representative of your company"

James M on September 2025

Avatar for Hawk's Plumbing & Heating

Hawk's Plumbing & Heating

2370 CR C
No reviews yet

Hawk's Plumbing & Heating

2370 CR C
No reviews yet
12 years of experience

Hawk's Plumbing & Heating L.L.C., in Crete, NE, owned and operated by Dave Hochstetler, is THE local choice for all of your HVAC/plumbing needs. With over 30 years of experience, we offer top quality services at highly competitive rates. 24/7 emergency service is available. We offer new and remodel installation for our residential and commercial customers. We also specialize in service and repair. Call Hawk’s professionals now to get the job done right!

Hawk's Plumbing & Heating L.L.C., in Crete, NE, owned and operated by Dave Hochstetler, is THE local choice for all of your HVAC/plumbing needs. With over 30 years of experience, we offer top quality services at highly competitive rates. 24/7 emergency service is available. We offer new and remodel installation for our residential and commercial customers. We also specialize in service and repair. Call Hawk’s professionals now to get the job done right!

Solar Wolf Energy

2.00(
2
)

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 Service Guard a Division of Black Hills Energy

Service Guard a Division of Black Hills Energy

1015 Elm St
No reviews yet

Service Guard a Division of Black Hills Energy

1015 Elm St
No reviews yet
50 years of experience

We're Service Guard, and we fix appliances! In addition, we offer heating and cooling sales and service in some locations. We're a division of natural gas and electric utility Black Hills Energy, and we operate in Colorado, Iowa, Kansas and Nebraska. We've been providing peace of mind protection against the unexpected cost and hassle of appliance repair for over 35 years. You owe it to yourself to learn more about Service Guard.

We're Service Guard, and we fix appliances! In addition, we offer heating and cooling sales and service in some locations. We're a division of natural gas and electric utility Black Hills Energy, and we operate in Colorado, Iowa, Kansas and Nebraska. We've been providing peace of mind protection against the unexpected cost and hassle of appliance repair for over 35 years. You owe it to yourself to learn more about Service Guard.

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Water Heaters questions, answered by experts

It takes between one and three hours to replace a hot water heater element, depending on whether you hire a pro or do the work yourself. For example, a professional plumber with all the necessary tools and experience can often finish the job in one to two hours, whereas DIY will take two to three hours because it'll involve more preparation and troubleshooting.

There are pros and cons to tankless water heaters. They are more efficient than traditional tank water heaters, and maintenance costs are lower. These units are also much more compact. On the other hand, they cost about twice as much to install as traditional tank water heaters and are more limited in terms of flow rate.

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.

A tankless water heater with a flow rate of 10 GPM should replace a conventional 50-gallon water heater. To avoid a surprise cold shower or two and to keep your energy costs in check, it's important to replace a conventional tanked water heater with the equivalent tankless water heater. Your household size and the number of hot-water-using devices you use at once can help you determine the best-size tankless water heater.

The average lifespan of a water heater is eight to 12 years. If your water heater is approaching its first decade of life and is giving you problems, talk to a plumber about your replacement options.

Keep in mind that certain parts of a water heater, such as the anode rod, may need replacement long before the heater itself. An anode rod often has a lifespan of three to five years.

The Firth, NE 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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