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Shelby Kearns

Shelby Kearns

Shelby Kearns is a HVAC content & scriptwriter from Wilson, United States 🇺🇸 She is an HVAC tech with a Bachelor of Science degree in Creative Writing. She has been working in HVAC industry for the past 15+ years and have found a niche in HVAC writing. Her previous work includeds content writing, blog posts, newsletters and research-based articles. She has done work for both residential and commercial companies, as well as equipment manufacturers. She is currently employed part-time as an HVAC tech in Wisconsin to keep up with industry standards. Shelby has contributed a lot to our Quora profile.

All articles by Shelby


Where is The Fuse On an Electric Water Heater?

Where is The Fuse On an Electric Water Heater?

Electric water heaters typically have one or two heating elements and thermostats, and they are usually powered by a dedicated circuit with a fuse or circuit breaker. The location of the fuse or circuit breaker depends on your specific installation, but here are the general steps to locate it: The specifics can vary depending on…
Tankless Water Heater Vs. Tank Storage Water Heater

Tankless Water Heater vs. Tank Storage Water Heater [Which is Better?]

This is going to depend on your hot water needs and your preferences. There are pros and cons to each system. Tankless water heaters typically last longer (15-20 years on average compared to tank water heaters, which have a lifespan of around 10 years). Their biggest benefit is their ability to heat water on demand….
How to Replace a Water Heater Element

How to Replace a Water Heater Element? [Problems & Solutions]

First, let’s see several reasons why water heater elements can burn out, and after that, we’ll provide you with a step-by-step guide on how to replace your water heater element. What Causes Water Heater Elements to Burn Out? Here are some common causes: To prevent water heater element burnout, it’s important to perform regular maintenance,…
Does Your Water Heater Need Preventative Maintenance

Does Your Water Heater Need Preventative Maintenance?

Yes! It’s a good idea to have a plumber or HVAC tech do a tune-up every couple of years to ensure things are working as intended, but there are two easy things homeowners can do to ensure their water heater keeps running as best it can. 1. Drain and flush the tank. This should be…
10 Most Common Water Heater Problems & Solutions

10 Most Common Water Heater Problems & Solutions

Here is the list of the ten most common water heater problems and quick solutions for each: For any water heater issues that you’re unable to resolve on your own, or if you’re unsure about the cause of the problem, it’s recommended to seek the assistance of a professional plumber or technician. Regular maintenance and…
How to Replace a Water Heater?

How to Replace a Water Heater? [Step-by-Step Guide]

Replacing a water heater is normally pretty straightforward. However, if you don’t have the correct tools, it can be an impossible task. You might need some baseline knowledge of electrical and welding. If you don’t have any experience, it is highly recommended to call a professional. Both HVAC and Plumbing companies replace and repair water…
How to Drain Your Gas Water Heater? [12 Easy Steps]

How to Drain Your Gas Water Heater? [12 Easy Steps]

Once per year is a good idea. If you have hard water, try to do it twice per year. To be completely honest, most homeowners don’t ever drain their water heaters. Draining your water heater is meant to help reduce the sediment buildup that settles at the bottom of the tank. Sediment buildup can be…
What Size Water Heater Do You Need? [Quick Answer]

What Size Water Heater Do You Need? [Quick Answer]

This really depends on how big your household is and your hot water needs. If you are happy with the heating capacity of your current water heater, you can replace it with the same size. If you are continually running out of hot water in your home, you should size up. If you live alone…
How to Drain a Hot Water Heater When It Won't Drain? [Quick Solution]

How to Drain a Hot Water Heater When It Won’t Drain? [Quick Solution]

If your water heater won’t drain, it is very likely to be plugged up with sediment. If this is a water heater that is currently working and you are simply trying to do a flush, LEAVE IT ALONE! If you open the drain when it hasn’t been used in a long time, you might not be…