Marietta, Georgia

Water Heater 
Replacement & Installation
in Marietta, Georgia

Marietta Water Heater Replacement
Marietta Emergency Plumbers

Experience, Knowledge & Expert Water Heater Installation in
Marietta, Georgia 

Marietta water heater replacement

Conventional Water Heaters installed for only $29.99 per month, or $2,399 with competitive financing available.

Marietta water heater replacement

Get the #1 Selling Rinnai Tankless Water Heater for energy efficient, endless hot water. $0 down and as low as $49.99/mo. - repairs and maintenance included


Schedule an in-home estimate today with one of our Local Professional Certified Plumbers to find the right water heater for your home and budget! Reliable proudly serves Marietta, Georgia, and Cobb County.

Top Reasons Why Marietta Homeowners Choose Reliable Plumbing for their Hot Water Heater Replacement & Installation needs:

  1. Our Licensed and Insured Plumbers are highly trained and experienced in water heater installation & repair.
  2. We offer the industry's best extended warranty package that now includes Free Lifetime Repairs & Maintenance on select water heaters, with 10-year manufacturer warranty coverage on parts and labor.
  3. We offer special financing with approved credit on all our hot water heaters, including convenient low monthly payments with flexible payment options and zero interest plans available.
  4. Whether Gas or Electric, Tankless or Conventional Tank, our professional certified plumbers will walk you through all your options and help you select the water heater that's right for you, including hybrid water heaters, heat pump water heaters, and condensing water heaters for maximum energy savings.
  5. We offer many high-efficiency options from top name brands such as Rinnai, Rheem & Navien, plus Bradford White and AO Smith models in various gallon capacities from 40 to 80 gallons.
  6. Every Water Heater we install is backed by our 100% Customer Satisfaction Guarantee, so you'll never have to worry about the quality of our work - we'll guarantee it.
  7. We offer same-day & next-day installation on all in-stock water heaters, with 24/7 emergency service available for urgent repairs and replacements.
  8. We will ensure all pipes are upgraded to handle your new water heater and that your unit is safely installed and adheres to local codes and regulations. We handle all permit requirements, old unit removal, and haul-away service at no additional cost.
  9. You may qualify for tax credits, energy rebates, and manufacturer rebates when purchasing a new hot water heater from Reliable, helping reduce your operating costs and improve your home's energy factor rating.
  10. Since 1978, Reliable has been dedicated to giving Marietta families and businesses the best experience with a full line of top-quality products and services. Our uniformed technicians are background-checked, drug-tested, and factory-trained to deliver dependable, courteous service.

Don't take our word for it... No Home Services company in Georgia has more 5-Star Reviews than Reliable Heating & Air. Go With a Name You Can Trust!


Book An In-Home Water Heater Replacement Consultation & Estimate Today!


Current Specials

Our Current Water Heater
Specials

Rheem Standard Electric
Water Heater

$2,399.00
Installed

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Rheem Standard Electric
Water Heater

$29.99
Per Month

water heater
Book an In-home Estimate

Tankless Water Heater
Starting At...

$4,999.00
Installed

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Tankless Water Heater
Starting At...

$49.99
Per Month

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Book an In-home Estimate

We Provide In-Home Estimates

Reliable Plumbing offers competitive upfront pricing with no hidden fees and a full line of water heater brands and models to choose from.

Whether you're looking for an ultra-efficient tankless water heater or a budget-friendly affordable conventional tank unit, our professional qualified plumbers will help you select the water heater that's right for you. We provide written estimates with transparent pricing so you can compare brands and make an informed decision.

Let Reliable Plumbing Provide You With An In-home Estimate Today.

Marietta, Georgia hot water heater

See our Water Heater 
Financing Options

Save Your Money With
Comfort As a Service

Enjoy all the benefits of a new Water Heater without the burden of costly repairs, maintenance, financing charges or coming out of pocket for unexpected thousands.

Our Many Options For
Financing

Buy today, pay over time. Get special financing with our many finance options with fast approval.


Call (770) 594-9969 or Complete the Form

Fill in the form below and our plumbing team will get back to you right away. All purchase options are available and will be explained so you can make the best decision for YOU.

Reliable is the #1 Home Services company in Georgia and being the largest means we can provide you with the best pricing and service. We have over 200 technicians on the road each day serving the greater metro Atlanta area with superior service and everything Reliable offers is backed up by our 100% Customer Satisfaction Guarantee so you'll never have to worry about the quality of our work - we'll guarantee it.

Contact Us

By submitting, you authorize Reliable Heating & Air to reach out to you via call, email, or text for information about appointment setting, marketing, and any other project needs. We will never share your personal information with third parties for marketing purposes. Messaging rates vary based on your project needs. You can opt out at any time. Message/data rates apply. Consent is not a condition of purchase. | Terms & Conditions | Privacy Policy

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technician inspecting a water heater
Reliable Team

How your water heater installation works

Schedule

1

Options

2

Feedback

3

1

Schedule

Schedule your Appointment

Contact us online or call us at (770) 594-9969 to schedule an appointment with scheduling flexibility, including weekend availability and evening hours. We'll call you to confirm your time and send you a confirmation email with a picture of your plumber, so you know who to look for. Our punctual, clean technicians arrive on time and ready to work.

2

Options

Get Install Options

We'll come to your home (for free) and talk with you about your water usage and preferences. We'll help you find a system that's perfect for your family, and then give you options with straightforward pricing for each. Our contractors will evaluate your space requirements, assess your current system, and diagnose any existing problems with your water heater.

On the day of the install, our team of plumbers will:

  1. Wear shoe covers and lay down drop cloths to protect your home, with cleanup included after every job.
  2. Install your new water heater tank (most likely within a few hours). We'll test and calibrate your new unit, inspect all connections, and ensure proper venting for gas models.
  3. Leave your home in the same condition we found it—if not better.

3

Feedback

Give Us Feedback

If you're not happy, we didn't do our job right. After your installation, we'll send you a follow-up survey asking how we did. If you're not happy with our service, let us know.

No hot water? Try these DIY fixes.

If your water heater isn't heating your water, try these tips before calling a professional plumber:

Make sure the unit has electricity.

Both gas and electric tankless water heaters need electricity to run. Make sure your unit is hooked up to a 120-volt outlet. Also, check the electrical panel's "water heater" breaker. You might just need to flip the switch back to "ON".

Check the gas supply valve.

Gas tankless water heaters have a valve (a handle/knob on the gas line leading to the unit) that controls the unit's gas supply. Make sure it's turned to the "ON" position.

Make sure the exhaust vent is clear.

Gas tankless water heaters need an exhaust vent to get rid of toxins they produce. If something is blocking the exhaust vent, that could be the reason you're not getting hot water.

Still not getting any hot water? You'll need to call a professional plumber to find and fix the problem.

Featured Review of Reliable Heating & Air on Google

We are proud of 4.8/5 stars and over 20k Google reviews.

Our technician Rodney who also had helped us with plumbing issues at a previous property was prompt courteous, and a joy to work with. All the folks from reliable have made a lasting positive impression on us, and so we have been and will continue to be long term repeat customers. While I may ask for other estimates for work to do my due diligence, I value my prior experience with Reliable beyond what their estimates are. They have very knowledgeable people who rapidly diagnose and solve problems with what feels like our best interests in mind.

- Ternary