Serving Bluffton, Hilton Head & Savannah
Water Heater Repair & Replacement in Bluffton, SC

Expires: Aug 31, 2025
Water heaters are vital to your home’s comfort. Having them break down is frustrating! Between having to deal with cold showers and no hot water to wash dishes, it can be difficult to function.
The Lowcountry and Coastal Empire plumbers at R.S. Andrews can help you determine if your tankless water heater or gas or electric water heater needs an easy repair, a complete replacement or a simple tune-up.
How Long Do Water Heaters Last?
Traditional tank water heaters tend to last about 8 – 12 years, while tankless water heaters last about 20 – 25 years on average. The best way to extend your water heater’s service life is with regular maintenance to keep it clean and operating at peak efficiency.
If your home has hard water, it’s also a good idea to use a water filtration system to reduce scale buildup within your water heater, as scale buildup can reduce its working life.
Should I Replace my Old Water Heater?
If your water heater isn’t working, you might need to replace it, or you might be able to repair it and get a few more years of service out of it.
Things to consider when choosing whether to repair or replace your water heater include:
- Age. If your tank water heater is more than seven years old, or if your tankless water heater is more than 15 years old, it’s near the end of its service life and replacing it may be the better option.
- Cost. Generally speaking, repair is always less expensive than replacement, but if the cost to repair your water heater is greater than half the cost of replacement, it may be cheaper, in the long run, to go ahead and replace it now.
- Condition. Is this the first time your water heater has broken down, or are plumber calls a recurring problem in your house? If your water heater breaks down frequently, you may find a full replacement to be a better investment than another repair.
Signs of a Water Heater Problem
When your water heater needs attention, it will give you some warning signs.
- A lack of hot water
- Your hot water has a rusty or brownish color while your cold water is clear
- Your water heater is making banging or rumbling noises
- Water is on or around the unit
Leaving these problems alone can contaminate your water and cause water damage to other areas of your home. Therefore, it’s important to resolve these problems quickly. So, if you’re noticing these issues with your water heater, call in a professional to repair or replace it before the problem worsens!
Benefits of Regular Water Heater Maintenance
Regular maintenance is essential for extending the lifespan and efficiency of your water heater. Here are some key benefits:
- Increased Efficiency: A well-maintained water heater operates more efficiently, helping to reduce energy bills. Routine checks ensure that all components function optimally, preventing wasted energy.
- Extended Lifespan: Regular inspections can identify potential issues before they become major problems. By addressing minor repairs, you can significantly extend the life of your water heater.
- Improved Water Quality: Maintenance services include flushing the tank to remove sediment buildup, which can improve the quality of your water. Clean water is essential for your health and safety.
- Safety Assurance: Regular checks can ensure that your water heater operates safely, reducing the risk of leaks, corrosion, and other safety hazards.
- Peace of Mind: Knowing that your water heater is in good working condition allows you to enjoy your home without worrying about unexpected breakdowns.
Expert Water Heater Solutions
At R.S. Andrews, we offer a variety of different water heater services including water heater repair, replacement and maintenance for electric, gas or tankless water heaters. For all of these services, we always work with your satisfaction as our end goal. Nothing is more important to us than making sure you are happy, safe and satisfied with our work.
Why Choose R.S. Andrews?
R.S. Andrews is the prime choice for all of your water heater needs near Bluffton, Beaufort & Hilton Head Island because our plumbers are:
- Committed to providing the best service
- All active in the community
- Licensed and certified
- Timely and dependable
Our satisfied customers consistently leave positive reviews, reflecting our dedication to quality service. We also offer special coupons to help you save on our services, along with flexible financing options to fit your budget.
R.S. Andrews is where Story After Story, We Deliver Smiles!
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Frequently Asked Questions
Heater on the fritz? Frustrated with plumbing problems? R.S. Andrews is just a call away!


