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TRUSTED BY SMITHSBURG, MD HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon22
    Verified water heater services reviews

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

Markool Heating & Cooling, LLC
4.7(
18
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Install+5 more

Serving Smithsburg, MD and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"They were on time. Chris explained everything to me.They were honest, personable, and very knowledgeable. I will be calling them in the fall to do annual maintenance for sure!! I wish all contractors were this nice to work with!"
Response time1 day
15 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Dave the Plumber, LLC
Dave the Plumber, LLC
4.2(
188
)
Water Heater - Install or ReplaceWater Heater - Repair or Service

Serving Smithsburg, MD and surrounding areas

Approved

In business since 2000

Warranties offered

Small jobs welcome

"This was a low complexity modification to a existing gas line connecting to a gas range. It took approximately an hour with two staff. One thing I was concerned about was the usage of a lighter to check for gas leaks. Typically this type of checking is done using soapy water as using fire to check for gas leaks can be hazardous."
Our work
Our work
Our work
Our work
Our work

+11

Response time6 hrs
26 neighbors recently requested a quote
Recommended by80%of homeowners
F.H. Furr Plumbing Heating & Air Conditioning Inc
4.0(
25
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Smithsburg, MD and surrounding areas

Approved (Corporate)

In business since 1981

Free estimates

Emergency services offered

"Technician was very helpful and honest about the work he needed to do and the things he noticed that would need work in the future. Unfortunately, it was quite expensive, but it was more than I could accomplish myself."
9 neighbors recently requested a quote
Recommended by54%of homeowners
Avatar for Michael & Son Services, Inc.
Michael & Son Services, Inc.
3.3(
235
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Smithsburg, MD and surrounding areas

Approved

In business since 1976

Emergency services offered

Warranties offered

"Mr. Burnett provided excellent plumbing service. He replaced my toilet in the bathroom and water hoses for my wash machine. I appreciated his care, skills, and professionalism, I highly recommend Mr. Burnett for plumbing work."
Electrical Services
Electrical Services
Present Information to Customers
Arriving at Home
Fully Stocked Trucks

+11

Response time2 hrs
Response rate97%
Recommended by76%of homeowners
Avatar for Trim-Tek Plumbing
Trim-Tek Plumbing
4.1(
9
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Smithsburg, MD and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Austin and Eli installed a new hot water heater for us. They did an outstanding job, very efficient and professional. They are a great business to work with. If you need any plumbing work done, please contact Austin you will not be disappointed. I highly recommend this business!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+4

Response time1 day
Response rate100%
7 neighbors recently requested a quote
Avatar for No Dig Trenchless
No Dig Trenchless
New to Angi
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessWater Heater - Install or Replace+1 more

Serving Smithsburg, MD and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

Expert Trenchless Sewer & Water Line Services in Hagerstown, MD and the surrounding areas with over 30 years of experience. At No Dig Trenchless, we specialize in trenchless sewer and water line replacements, helping homeowners and businesses across Hagerstown, Smithsburg, Boonsboro, Maugansville, Halfway, and Williamsport solve underground pipe problems without the mess. \n \nWhether you're dealing with an old, cracked sewer line or a leaking water main, our no-dig technology saves your yard, driveway, and landscaping from unnecessary damage. From CIPP pipe lining to pipe bursting and directional boring, we bring decades of experience and modern equipment to every job. \n \nWhy Choose No Dig Trenchless? \n - Local & Family-Owned in Hagerstown \n - No-Dig Trenchless Technology \n - Fast Turnaround & Long-Lasting Repairs \n - Licensed, Insured & Highly Reviewed \n - Free Estimates & Honest Pricing

Response time1 day
1 neighbors recently requested a quote
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Water Heaters FAQs, 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.

Signs your electric water heater is failing include inconsistent water temperature, reduced hot water supply, longer heating times, or discolored water (rusty or cloudy). Unusual noises like popping or rumbling suggest sediment buildup, while leaks or corrosion around the tank signal structural damage. If your unit is over 10 to 15 years old and experiencing frequent issues, it may be time to replace it.

Most hot water heater manufacturers recommend replacing the anode rod about once every three to five years. Anode rods sacrifice themselves by collecting iron, limestone, and other minerals that would otherwise corrode your hot water heater tank. This abuse wears them out long before your water heater does. Check the rod when you remove it and replace it if more than 50% of the metal has been consumed. Check the rod more frequently if you have hard water or use a water softener. 

Your water heater's age can affect your homeowners' insurance policy. Many policies will ask how old the heater is when you first apply for a policy—and they may make you replace a model that's over 10 years old. 

Even if your policy permits you to have an older heater, it may significantly reduce the amount of protection available. If an older water heater suddenly leaks and causes damage to parts of your home, your policy may not cover it.

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

The Smithsburg, MD homeowners’ guide to water heater services

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