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Avatar for All About Plumbing SC LLC
All About Plumbing SC LLC
4.6(
16
)
Water Heater - Install or ReplaceTankless Water Heater - InstallTankless Water Heater - Repair+1 more

Serving Walhalla, SC and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I called and they came out the same day.  They arrived a little later than expected, but they did call to let me know they were running late.  Steve and his helper were clean and very friendly.  I would use them again and give their number to my friends."
Modern kitchen island
Modern kitchen island
Water heater maintenance
Drain work
Drain work

+3

16 neighbors recently requested a quote
Recommended by46%of homeowners
Avatar for Preferred Home Services, LLC
Preferred Home Services, LLC
4.5(
50
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Repair+1 more

Serving Walhalla, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Jesse was great to work with and very knowledgeable. Pleasure to have work done. He ensured that I had no other problems with plumbing by going into the crawl space. New toilet put on and leak fixed! Affordable and will work well with you."
Preferred Home Services Truck
Response time1 day
Response rate100%
418 neighbors recently requested a quote
Avatar for Carolina Heating Service
Carolina Heating Service
5.0(
2
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace - For Business+1 more

Serving Walhalla, SC and surrounding areas

Approved

In business since 1981

Free estimates

Credit card accepted

Since 1981, Carolina Heating Service in Greenville, South Carolina, has been the leading provider of climate control solutions for residential and commercial properties. Whether it's heating, plumbing, electrical, or air conditioning services, their expert team of technicians is committed to providing tailored solutions that meet your unique comfort needs, ensuring you enjoy a comfortable and energy-efficient indoor environment all year round.

47 neighbors recently requested a quote
Avatar for Corley Plumbing Air Electric Inc
Corley Plumbing Air Electric Inc
4.1(
5
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Walhalla, SC and surrounding areas

Approved (Corporate)

In business since 1986

Free estimates

Emergency services offered

At Corley, we focus on skills and relational training for our technicians to give them all the "tools" that they need to be successful. We use a combination of trade organization training programs, in house trainers, and other outside technical classes. Corley provides quality, state of the art equipment such as electronic leak detection, video pipeline inspection systems, and rolling warehouses. Vehicles stocked with most parts needed for the plumbing and electrical service and repair business. All of this is to offer you the services of the best plumbing, air and electric company in Greenville, SC. Also serving Mauldin, Simpsonville, Travelers Rest, Easley, Piedmont & Marietta, SC.\n

My jobs
My jobs
My jobs
My jobs
My jobs

+10

Recommended by50%of homeowners
Avatar for Superior Plumbing Services, LLC
Superior Plumbing Services, LLC
4.8(
38
)
Tankless Water Heater - InstallWater Heater - Install or ReplaceWater Heater - Install or Replace - For Business+1 more

Serving Walhalla, SC and surrounding areas

In business since 2015

Credit card accepted

"The response time was excellent and that fact was only exceeded by the quality of work performed. Jeff did not leave until every last little detail was handled professionally. Very tidy, personable and qualified. Would recommend Superior Plumbing Services without any reservation. They will be my "go to" for any future plumbing needs."
Proper Bedding Under Road
Sewer Tap Up Close
Underground Boring
Repair of Break
Leak Detection for PVC

+8

Response time1 day
Recommended by96%of homeowners
Avatar for Duckett Plumbing
Duckett Plumbing
4.1(
165
)
Water Heater - Install or Replace

Serving Walhalla, SC and surrounding areas

In business since 1970

Free estimates

Emergency services offered

"Turned out it was a water leak but water heater will need replacing soon. Andrew went above and beyond to ensure I have hot water today. I would recommend Andrew with Duckett Plumbing to everyone. He did a great job!"
Work
Work
Work
Work
Work

+22

Response time4 hrs
Recommended by89%of homeowners
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Water Heaters questions, answered by experts

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.

You don’t have to replace expansion tanks at the same time as your hot water heater. You may be able to go six to 12 years or more before needing to replace your expansion tank. At $150 to $450, hot water heater expansion tanks are usually much more affordable than the cost of hot water tanks themselves, which average about $1,190.

On average, a tankless water heater should last between 10 and 15 years. Its lifespan will be affected by how much it's used, the effect of weather where your home is on the unit—colder is harsher and will shorten lifespan—and if the heater is maintained appropriately and regularly. There are many signs your water heater needs to be replaced, so pay attention to anything that changes with your heater or hot water.

Unless they are connected to the same system, boilers and water heaters will both need their own expansion tanks. The only case they wouldn’t have separate expansion tanks is if the boiler is pulling double duty and managing a heating system while also supplying hot water for a home. In which case, you may not need a hot water heater.

The standard copper wire gauge to use with any 30-amp circuit is a 10-gauge wire. The National Electric Code specifies a 10-gauge wire with appliances like water heaters running on 30 amps. If you try to use a smaller gauge wire, such as a 12 gauge, with a 30-amp breaker, you run the risk of the wire overheating and melting or causing a fire. Because of the safety hazards, the gauge of the wire is not an area to try to cut costs when connecting a 30-amp breaker to a water heater.

The Walhalla, SC homeowners’ guide to water heater services

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