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The Plumbing Advisor
5.0(
43
)
Tankless Water Heater - InstallWater Heater - Install or ReplaceWater Heater - Repair or Service

Serving Mount Olive, MS and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Fixed the problem. They were extremely nice and professional. Would definitely recommend them for plumbing projects. Will use them agin when need arises. Price was very reasonable for the work done."
Response time4 hrs
Response rate96%
Recommended by97%of homeowners
Avatar for Apex Plumbing and Gas LLC
Apex Plumbing and Gas LLC
5.0(
14
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Mount Olive, MS and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

We pride our company on reliability, great communication,\nintegrity, and quality work. We are experts in our trade and will do our best\nto keep you as educated as we can on your particular task or project. We look\nforward to earning your business!

Hot water line
Old water valve
Old tank
Old unit
Space Saver

+10

Response time6 hrs
5 neighbors recently requested a quote
Avatar for G & E Enterprises
G & E Enterprises
4.5(
15
)
Water Heater - Install or ReplaceWater Heater - Repair or Service

Serving Mount Olive, MS and surrounding areas

In business since 2012

Free estimates

Emergency services offered

G & E Enterprises, can take care of all of your home improvement A/C heating We can even install your Central A/C units. We also can repair you small Appliances such as ( Washer ,Dryer , Dishwashers ,Refrigerators ,Freezers , and some Microwaves and all types and sizes of window A/C units) we can also do minor Electrical and Plumbing such as install light fixtures and electrical plugs and outlets and even repair or replace your hot water heater and unstop your drains if you have a backed up drain WE CAN OR WILL UNSTOP IT. WE Have very reasonable rates! Give us a call for a free no obligation quote. No job is too small! We service Lamar County & Forrest County a few surrounding counties and communities! You'll be glad you called!

Right Bumber post
left bumber post
finished photo
begining of faux water well
faux water well

+13

Response time8 hrs
Response rate93%
Recommended by100%of homeowners
M & J Plumbing, LLC
4.2(
83
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessWater Heater - Install or Replace+1 more

Serving Mount Olive, MS and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"Great Response time. My water heater had leaked through my ceiling leaving water all over my laundry room and bed room. I had used Matt D. 2 years ago and found his #. I called him up and he was here within 60 min's draining my tank and had a new one installed within a few hours. Great job of cleaning up afterwards too."
Recommended by97%of homeowners
Avatar for Mac HVAC
Mac HVAC
5.0(
5
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+4 more

Serving Mount Olive, MS and surrounding areas

In business since 2018

Free estimates

Credit card accepted

We are an owner operated business with several years of experience and knownlodge! We specialize in heating, cooling, refrigeration, generators and electrical! We will not stop until the job is complete, we have very competitive pricing, and we offer free estimates! No job is too big or too small, so give Mac HVAC a call!

Additional Photos
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Additional Photos

+4

Recommended by100%of homeowners
Avatar for Mcmillers Plumbing
Mcmillers Plumbing
4.5(
10
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+3 more

Serving Mount Olive, MS and surrounding areas

In business since 2019

Free estimates

Emergency services offered

McMiller's Plumbing, 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 time5 hrs
Recommended by90%of homeowners
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Water Heaters questions, answered by experts

Depending on the brand of water heater, you may need to install an expansion tank in order to meet the conditions for warranty coverage. It’s important for consumers to read the fine print of the warranty to see if an expansion tank is necessary. Even if an expansion tank isn’t required for the warranty, it’s usually mandated by building codes—although not for tankless water heaters.

Every type of water heater has its advantages and disadvantages. Understanding those can help you decide the best type for your situation and budget. 

Pros

  • Safer than gas or propane

  • Doesn’t require extensive venting systems

  • Lower upfront costs

  • Simpler to operate

  • No pilot light

  • Easier installation

  • More efficient heating than gas models

  • Available as point-of-use (POU) and whole-house units

Cons

  • Slower to heat water

  • Longer recovery time

  • Possibly higher operating costs

  • Doesn’t work during a power outage

  • Costs can increase without a 240-volt connection

An average-sized empty water heater weighs around 150 pounds. Tankless water heaters are much lighter, weighing between 10 and 50 pounds. The smaller size and added convenience come at a price, though—tankless water heaters average about twice the price of their traditional counterparts.

You should replace your gas water heater when it’s reached the end of its lifespan, which is a maximum of 12 years in most cases. If your unit is over a decade old and showing signs of inefficiency, leaks, or frequent malfunctions, it may be time to replace your water heater. Research how to best maintain your gas water heater to help extend its lifespan.

Excessive pressure (above 80 psi) puts too much stress on plumbing pipes, joints, and fixtures. This can lead to leaks and burst pipes. Plus, it shortens the lifespan of appliances, can waste water, and can raise your utility bills. High water pressure might feel like a gift, but it’s actually a silent threat to plumbing.

The Mount Olive, MS homeowners’ guide to water heater services

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