Water Heater Installation in Marietta, GA
Serving Marietta, GA, HGR Plumbing focuses on precise water heater installation for lasting comfort and performance.
- Licensed Plumbers
- Fast, Local Service
- Old Tank Haul-Away Included
- Upfront Pricing
Upgrade Your Hot Water System Today in Marietta, GA.
Call (770) 470-3778 and we will recommend the right size and fuel type for your home.
Water Heater Installation and Replacement in Marietta, GA
HGR Plumbing sizes every water heater based on household needs, fuel type and available space. We install new connectors, relief lines, venting and expansion tanks where needed, then remove the old unit.
Our expertise includes:
- Careful sizing for the right hot water capacity.
- Precise gas and electrical connections for safety.
- Code-approved venting and piping for all units.

Additional Plumbing Installation Services in Marietta, GA
We install water heaters, pumps, lines, and fixtures across Marietta, GA with careful, permitted work that passes inspection the first time.

Customers
Why Choose HGR Plumbing for Water Heater Installation in Marietta, GA?
Choosing HGR Plumbing for your water heater installation means choosing reliability and peace of mind. Our experienced plumbers deliver exceptional service from start to finish.
- Fast Service, Many installations are completed the same day you call.
- Certified Pros, All our plumbers are licensed and insured, ensuring expert and safe installations.
- Code Compliant, Every install includes correct venting, relief lines and shutoff valves.
Citywide Coverage
From older homes with original tanks to newer builds with tankless units, we serve every part of Marietta. We schedule quick installs to minimize time without hot water.
Experienced Team
Our team has experience with Rheem, A.O. Smith, Bradford White, Navien and Rinnai units. They know how to install each brand to spec.
Safety-First Approach
At HGR Plumbing, we prioritize safety above all else during water heater installation. We conduct careful inspections, ensure proper venting for gas units and verify all electrical connections are secure. Our adherence to strict safety protocols and local Georgia regulations delivers a secure and worry-free installation for your Marietta home.
Trusted Certified Marietta Plumbing Services Professionals
At HGR Plumbing, we take pride in providing licensed, certified plumbing services throughout Marietta, GA. Backed by leading industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationDurable Water Heater Installation Services in Marietta, GA
Gas Water Heater Installation in Marietta, GA
Gas water heaters are a popular choice in Marietta due to their efficiency and faster recovery rates. Our licensed plumbers carefully install gas lines, ensure secure connections and verify proper ventilation to prevent carbon monoxide buildup. We also install required expansion tanks and check for gas leaks, adhering strictly to all local safety codes.

Brand-Specific Water Heater Installation in Marietta
We are experienced in installing all major water heater brands, including Rheem, AO Smith, Bradford White and Navien. Our plumbers are familiar with the specific installation requirements and warranty terms for each manufacturer, making sure your new unit is set up precisely to factory specifications for optimal performance and longevity in your Marietta home.
Gas Water Heater Replacement in Marietta
Many homes in Marietta use natural gas for their water heaters due to its efficiency and low operating costs. When replacing a gas water heater, precise gas line connections, proper ventilation and carbon monoxide detection are critical. Our licensed plumbers are experienced with gas appliance installation, making sure every safety measure is met. We check for leaks, test the igniter and confirm proper exhaust, following all local Georgia codes. You can trust us to safely and effectively install your new gas water heater, providing dependable hot water.
Hybrid Heat Pump Water Heater Installation in Marietta, GA
Hybrid heat pump water heaters pull heat from surrounding air, which can make them very efficient in warm garages and utility rooms. We install models from Rheem and A.O. Smith with proper condensate drainage. These units need adequate air space and clearance. They may qualify for utility rebates or tax credits. We help you decide if a hybrid is right for your home.
Gas Tank Water Heater Installation in Marietta
Gas tank water heaters provide strong recovery and are common in many local homes. We install 40, 50 and 75 gallon models with proper venting and combustion air. Each install includes a new gas connector, sediment trap and shutoff valve. We check draft and test for gas leaks. Gas units are a good choice for families with high hot water demand.
Water Heater Installation Cost in Marietta, GA
Tank water heater installations generally cost less upfront than tankless systems. Gas tankless installs can cost more because of gas line upgrades and venting. Attic installs, relocations and code upgrades may add to the price. We provide a written quote that includes the unit, labor, permits and haul-away. We also compare long-term energy costs so you can make an educated choice.
Traditional Tank Water Heater Installation in Marietta
Most homes still rely on traditional tank water heaters for their hot water needs. These units store and heat a large volume of water, making them a dependable choice for families. Our installation service includes proper sizing based on your household's demand, ensuring adequate hot water even during peak usage. We handle all connections, including gas lines or electrical wiring, and ensure correct venting to meet Marietta safety codes. Our team also disposes of your old unit responsibly, making the process hassle-free for you.

Electric Water Heater Installation in Marietta, GA
Electric water heaters are common in homes without natural gas access or where homeowners prefer electric appliances. Our installation process for electric units in Marietta includes verifying correct electrical wiring, breaker sizing and secure connections. We ensure that the new unit meets all electrical safety standards and local building codes. While electric units can have higher operating costs than gas in some areas, they are often simpler to install and maintain. We'll help you select an energy-efficient model that fits your budget and needs.
Water Heater Installation Near Me in Marietta, GA
When you need water heater installation near me, our local plumbers can be there quickly. We stock popular models so most installs do not wait on special orders. Many customers have hot water again the same day.
Our team understands the water conditions and home layouts in the area. We recommend units that hold up to your water quality and where they will be installed. You get a professional installation and clear advice on maintenance.
HGR Plumbing at a Glance
- Licensed and insured plumbers serving Marietta, GA
- 24/7 emergency service with same-day scheduling
- Upfront, flat-rate pricing before work begins
- 4.9-star rated by 357+ Georgia customers
Marietta Map
Marietta Information
- Population
- 62,769
- Area codes
- 770/404/678
- Service area
- Marietta and communities within 40 miles
- Nearby
- Smyrna, Sandy Springs, Roswell, Dunwoody
Having a properly installed water heater is crucial for homes in Marietta, GA, where families need dependable hot water year-round for comfort and sanitation.
Expert Services
Trust our professionals for reliable HGR Plumbing solutions in Marietta, GA.
Our Specialized Plumbing Services in Marietta, GA
At HGR Plumbing, we provide a complete range of plumbing services across Marietta, GA. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Water Heater Installation Process Works in Marietta, GA
Here is what happens when you book a water heater installation with our team.
Request a Quote
Reach HGR Plumbing by calling (770) 470-3778 or filling out our online form to discuss your water heater needs. We will schedule a convenient time for a plumber to assess your current system and provide an honest, upfront quote for a new installation.
Expert Assessment
Our licensed plumber will visit your Marietta home to evaluate your hot water usage, existing plumbing and space requirements. They will recommend the best type and size of water heater for your specific situation and answer any questions you may have.
Professional Installation
Once you approve the quote, our team will move ahead with the installation of your new water heater. We handle everything from safely disconnecting and removing your old unit to installing the new one, making all necessary connections and confirming proper venting and code compliance.
Frequently Asked Questions About Water Heater Installation in Marietta
A standard 40 to 50 gallon tank water heater typically costs $1,600 to $3,500 installed. Tankless installations often cost $3,000 to $6,500 depending on gas line and venting needs.
New water heaters typically come with a manufacturer's warranty on the tank and components, usually ranging from 6 to 12 years. HGR Plumbing also provides a labor warranty on our installation work, giving you peace of mind. We will discuss specific warranty details for your chosen unit during the consultation.
A traditional tank water heater usually lasts between 8 and 12 years with proper maintenance. Tankless water heaters often have a longer lifespan, ranging from 15 to 20 years, thanks to their durable components and on-demand operation.
Common signs that you might need a new water heater include a lack of hot water, rusty or discolored water coming from the hot tap, banging or rumbling noises from the tank, visible leaks around the base of the unit and an age of 10 to 15 years or more. If you notice any of these issues, it is wise to have a professional inspection.
The decision to repair or replace often depends on the age of your unit, the cost of the repair and its energy efficiency. If your water heater is over 10 years old, often breaks down, or the repair cost is more than 50% of a new unit, replacement is often the more economical choice. Newer models also offer significantly better energy efficiency.
While it might seem like a DIY project, water heater installation involves working with gas lines, high voltage electricity and water connections, all of which carry significant risks if not handled correctly. Improper installation can lead to leaks, gas explosions, electrical fires and carbon monoxide poisoning. It can also void your warranty, and local codes often require a licensed plumber for this work.
We install Rheem, A.O. Smith, Bradford White, Navien, Rinnai and other trusted brands. We recommend models based on reliability, warranty and budget.
HGR Plumbing installs all major trusted brands of water heaters, including Rheem, Bradford White, A.O. Smith and Noritz. We work with both gas and electric models, as well as various sizes and efficiencies. Our team can help you choose the best brand and model to suit your hot water demands and budget.
What People Are Saying About Our Plumbing Experts?

Patricia H.
We had a slab leak that two other companies could not find. HGR Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · Atlanta, GA
Daniel K.
A pipe burst at 11 pm and they actually answered. The plumber showed up within the hour, shut everything down, and had us back to normal the next morning. Could not ask for more.
Emergency Plumbing · Sandy Springs, GA
Emily R.
I called HGR Plumbing for plumbing repair, and the technician was fast, polite, and thorough. They explained the problem clearly and fixed it the same day. I will definitely hire them again. Highly recommended!
Plumbing Repair · Roswell, GA
James P.
Our commercial plumbing system had a leak under the sink, and HGR Plumbing handled it professionally. The plumbers arrived quickly and restored everything without disruption to our customers.
Commercial Plumbing · Atlanta, GA
Laura S.
I scheduled a water heater replacement, and the team made the process smooth and affordable. The new unit works perfectly, and they cleaned up after completing the job.
Water Heater Replacement · Atlanta, GA
Sofia M.
Two new toilets installed in one visit, no mess left behind, and the tech even adjusted a faucet he noticed was dripping. Fair pricing and really friendly.
Toilet Installation · Sandy Springs, GA













