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Avatar for Roto-Rooter Plumbing and Drain Service
Roto-Rooter Plumbing and Drain Service
4.3(
60
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Axton, VA and surrounding areas

Approved

In business since 1935

Free estimates

Emergency services offered

"Allen and Justin (Blacksburg location) did their work late on a Friday afternoon without any complaints. They were efficient and I felt like they were honest in their assessment and repair advice. They walked me through almost everything and gave advice on how to extend the water heater life."
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+5

1 neighbors recently requested a quote
Recommended by87%of homeowners
Bakers Appliance Heating & Air
4.3(
53
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Axton, VA and surrounding areas

In business since 1978

Credit card accepted

"I used them for so many years. They did my spring, summer and fall maintenance. I had water leaking in the basement for weeks and they could not figure out the problem. I had a friend come out and he figured out the problem. That is why I do not use them anymore."
Recommended by82%of homeowners
Avatar for Lakeside Plumbing LLC
Lakeside Plumbing LLC
5.0(
6
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessWater Heater - Install or Replace+1 more

Serving Axton, VA and surrounding areas

In business since 2024

Free estimates

Small jobs welcome

Lakeside Plumbing LLC is a trusted, full-service plumbing company specializing in residential and commercial plumbing services. Lakeside Plumbing offers expert solutions to meet the diverse needs of homeowners and businesses alike. With a team of licensed, skilled, and experienced plumbers, we provide a range of high-quality services, from routine maintenance to emergency repairs.\n\nAt Lakeside Plumbing, we are committed to delivering fast, reliable, and cost-effective plumbing solutions. Whether you’re dealing with a clogged drain or need a complete plumbing system overhaul, our team is ready to ensure your plumbing issues are resolved efficiently and to the highest standards.\n\nWe take pride in our exceptional customer service, transparency, and attention to detail. Our goal is to build long-lasting relationships with our customers. Trust Lakeside Plumbing LLC for all your plumbing needs! No job is too big or too small!

Response time7 hrs
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 Axton, VA and surrounding areas

In business since 1971

Credit card accepted

"The yearly service works out to be $50 a month. We've had two water heaters replaced through them because of a fault in them. They're usually very responsive. I like that I can request the service online. The only thing is, I wish that there was a better avenue for emergency services. If something doesn't work right away usually it takes a couple of days to get someone out and sometimes you can't wait two days without water."
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+2

Recommended by65%of homeowners
Hall's Plumbing, LLC
4.5(
8
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Axton, VA and surrounding areas

In business since 2013

Free estimates

Credit card accepted

Hall's Plumbing, LLC, is locally owned and operated with 30+ years experience. We specialize in residential & commercial plumbing with a dedication to provide our customer's with excellence in the quality, pricing & satisfaction of our work. We look forward to earning your business so call today and let us know how we can help.

Response time8 hrs
Recommended by100%of homeowners
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Water Heaters questions, answered by experts

There are many issues that can cause cold showers, but the most likely is a problem with your water heater, especially if other fixtures also don’t get hot water. If it’s just your shower not getting hot water, you likely have a broken or damaged shower cartridge. You can replace this yourself or hire a plumber to do the work for you if you’re not comfortable working with plumbing.

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.

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.

The right way to vent a gas water heater is to have a pipe directly upward or slopes upward out of the house. Because hot air naturally rises, this type of venting will efficiently ensure that all gas moves out of the house. Your system may rely on fans or blowers as well.

Several signs indicate your water heater may be failing or in need of replacement. Key indicators include:

  • Age: A water heater older than ten years is approaching the end of its typical lifespan.

  • Water Quality: If you notice rusty or discolored water from your hot water faucets, or a foul odor similar to rotten eggs or sulfur, it can signal internal corrosion.

  • Unusual Noises: Banging, rumbling, or popping sounds from the tank often mean sediment has built up, causing the unit to overheat.

  • Leaks: Any water pooling around the base of the tank or visible leaks are clear signs of failure.

  • Performance Issues: A decline in performance, such as water not getting hot enough, taking longer to heat up, low water pressure, or decreased efficiency, suggests the unit is struggling.

  • Visible Damage: Obvious rust and corrosion on the exterior of the tank can indicate a more serious internal problem.

While these signs often point to replacement, some issues may be fixable. It's best to consult a professional plumber to diagnose the problem before investing in a new unit.

The Axton, VA homeowners’ guide to water heater services

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