Water Heater Replacement in Alpharetta, GA
Leaking tank or no hot water in Alpharetta, GA? We remove the old heater and install a properly sized replacement that stands up to hard water.
- Same-Day Replacement Offered
- Licensed Water Heater Pros
- Skilled Technicians
- Quick, Efficient Replacement
Need a New Water Heater Installed in Alpharetta, GA?
Call now for a flat-rate water heater replacement quote, with most installs finished in a few hours.
Prompt, Code-Compliant Water Heater Replacement for Alpharetta, GA Homes
HGR Plumbing replaces worn-out and leaking water heaters with new gas or electric tanks sized for your household. We drain and remove the old unit, install the new heater with fresh connections and bring the installation up to current code. Every heater is tested for proper temperature, venting and leak-free connections.
Our expertise includes:
- Thorough removal and disposal of old water heater units.
- Gas and electric tank replacement from 30 to 80 gallon sizes
- Expert installation of all major water heater brands.

Additional Plumbing Replacement Services in Alpharetta, GA
When repairs are no longer enough, our replacement services in Alpharetta, GA deliver modern, efficient equipment installed right.

Customers
Why Choose HGR Plumbing for Water Heater Replacement in Alpharetta, GA?
Our plumbers bring older installations up to code with the right venting, relief valve drain, expansion tank and gas connector. These upgrades protect your home and help the new heater last longer.
- Local Expertise, We understand the specific challenges Georgia water quality and soil can pose to water heaters.
- Haul-Away Included, We drain, remove and haul off your old water heater.
- Energy Efficiency, We recommend and install units that help reduce utility bills, a real benefit in any climate.
Citywide Coverage
No matter where you are located in Alpharetta, GA, HGR Plumbing is your go-to source for reliable water heater replacement. We offer fast response times across the entire metro area to get your hot water flowing again.
Experienced Team
Our team of licensed plumbers has broad experience with all types of water heater replacement projects. They are trained on current installation techniques and safety protocols to ensure a job well done.
Safety-First Approach
HGR Plumbing prioritizes the safety of your home and family during every water heater replacement. Our thorough safety checks and adherence to plumbing codes prevent hazards and support reliable operation for years to come.
Trusted Certified Alpharetta Plumbing Services Professionals
At HGR Plumbing, we take pride in providing licensed, certified plumbing services throughout Alpharetta, 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.
Call Us Now
PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationReliable Water Heater Replacement Services in Alpharetta, GA
Electric Water Heater Replacement in Alpharetta
Many homes in Alpharetta rely on electric water heaters. When yours fails, it can be due to sediment buildup, a faulty heating element or an aging tank. HGR Plumbing provides expert electric water heater replacement, with proper electrical connections and efficient operation for consistent hot water. We handle all wiring and make sure your new unit is safely installed to code, bringing back your home's comfort without delay.

Upsizing Your Water Heater in Alpharetta
If you are running out of hot water, your household may have outgrown your current tank. A larger tank or a model with a higher first-hour rating can solve the problem. We look at bathroom count, fixture usage and household size to recommend the right capacity. Upsizing may require venting or gas line adjustments, which we include in your quote.
Rheem and Ruud Water Heater Replacement in Alpharetta, GA
Rheem and Ruud are widely used water heater brands known for their durability. Our technicians in Alpharetta, GA are experienced with replacing many Rheem and Ruud models, whether gas, electric or tankless. We make sure all connections, venting and safety features are correctly installed for performance and longevity, protecting your investment.
Emergency Water Heater Replacement in Alpharetta, GA
A burst water heater or complete hot water failure can be an emergency for any Alpharetta, GA homeowner. HGR Plumbing provides emergency water heater replacement to quickly restore your hot water and prevent further damage. We are available to respond promptly, diagnose the issue and perform a fast, reliable replacement to get your life back to normal with minimal disruption.
Attic Water Heater Replacement in Alpharetta
Houses from the late seventies through the mid nineties may still have gray polybutylene supply pipe, which is known to fail and is worth replacing. Some homes, especially those built in certain eras, have water heaters in the attic. Replacing an attic unit requires careful lifting, a drain pan with a drain line and safe access for future service. We evaluate whether relocating the heater to the garage or an exterior closet makes sense to lower water damage risk. Our crews protect your ceilings and floors during removal and installation.
Water Heater Replacement Cost Comparison in Alpharetta, GA
A standard tank replacement is typically the most affordable option, while tankless and hybrid heat pump models cost more upfront but can reduce energy use. Attic installs, relocations and code upgrades add to the price. We provide flat-rate quotes for each option so you can compare total cost, efficiency and warranty side by side. Many homeowners choose based on budget, space and how long they plan to keep the home.
Bradford White Water Heater Services in Alpharetta
HGR Plumbing is experienced with all major water heater brands, including Bradford White, a common choice for its reliability. When replacing a Bradford White unit, we handle proper model selection, correct installation to manufacturer specifications and warranty compliance. Our expertise with specific brands means a smoother and more efficient replacement in Alpharetta.

Rheem and AO Smith Water Heater Replacement in Alpharetta, GA
Rheem and AO Smith are leading brands in the water heater industry, offering a wide range of reliable models. HGR Plumbing provides professional replacement for Rheem and AO Smith water heaters in Alpharetta, GA. We can help you choose the right model, whether it is a standard tank, high-efficiency or tankless unit, and install it to manufacturer specifications for performance and warranty validity.
Local Water Heater Replacement in Alpharetta, GA
Our local presence means we are familiar with the plumbing challenges and codes in the Alpharetta area. This local expertise lets us provide tailored water heater replacement that is both effective and compliant, ensuring long-lasting comfort for your home.
If you woke up to cold showers and are searching for water heater replacement near me, call our local team. We carry common gas and electric models and can often replace your heater the same day. You get hot water back fast without a long wait.
HGR Plumbing at a Glance
- Licensed and insured plumbers serving Alpharetta, GA
- 24/7 emergency service with same-day scheduling
- Clear written estimates, no hidden fees
- 4.9-star rated by 357+ Georgia customers
Alpharetta Map
Alpharetta Information
- Population
- 67,056
- Area codes
- 470/770/678
- Service area
- Alpharetta and communities within 40 miles
- Nearby
- Johns Creek, Roswell, Dunwoody, Sandy Springs
Hard water and hot garages can wear out tank water heaters sooner, so many homeowners in Alpharetta, GA face replacement earlier than they expect.
Expert Services
Trust our professionals for reliable HGR Plumbing solutions in Alpharetta, GA.
Our Specialized Plumbing Services in Alpharetta, GA
At HGR Plumbing, we provide a complete range of plumbing services across Alpharetta, 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:
Our Process for Replacing Water Heaters in Alpharetta, GA
Our water heater replacement process in Alpharetta, GA is designed for efficiency and transparency, so you get reliable hot water with minimal hassle.
Request a Quote
Call (770) 470-3778 and tell us your current heater's size, fuel type and location. We give you a flat-rate quote and schedule installation, frequently the same day.
Remove and Install
We drain and remove the old heater, then install the new unit with fresh connections. Code upgrades like expansion tanks and drain pans are added as required.
Test and Haul Away
We fill the tank, check for leaks and confirm proper venting and temperature. Then we haul away the old unit and review maintenance tips with you.
Frequently Asked Questions About Water Heater Replacement in Alpharetta
The cost of water heater replacement in Alpharetta, GA typically ranges from $1,200 to $2,500 for a standard tank unit, including installation. Tankless units can range from $3,000 to $5,000 or more, depending on the model and needed plumbing modifications. Factors like unit type, capacity, brand and labor complexity affect the final price.
Choosing the right size depends on the number of people in your household, their hot water usage habits and peak demand times. Our technicians will calculate the right GPM (gallons per minute) for tankless or gallon capacity for tank models so you never run out of hot water, especially in multi-bathroom Alpharetta homes.
We install Bradford White, Rheem and A.O. Smith water heaters. Each offers reliable performance and a range of warranties.
Flushing a traditional tank water heater once a year is recommended in most homes. Homes farther south often draw from deep limestone aquifers, so more mineral-heavy water and the occasional sulfur smell are common complaints there. This helps remove sediment buildup, which can reduce efficiency and shorten the lifespan of the unit. Regular flushing can also prevent scale from damaging heating elements.
Tank water heaters often last about 8 to 12 years, and hard water and sediment buildup can shorten that. Homes farther south often draw from deep limestone aquifers, so harder water and the occasional sulfur smell are common complaints there. Annual flushing and anode rod checks can help lengthen that life.
Many households of two to three people do well with a 40 gallon tank, while larger families often need 50 gallons or more. We size according to your bathroom count and usage.
Most standard tank-style water heater replacements can be completed in 3 to 5 hours, assuming no major complications or plumbing reconfigurations. Tankless or hybrid installations might take a bit longer, often 5 to 8 hours, due to more complex venting or gas line changes.
Generally, if your water heater is over 10 years old, frequently breaks down or has a major issue like a leaking tank, replacement is often more cost-effective in the long run. For newer units with minor, easily fixable issues, repair might be a viable option. Our technicians can provide an honest assessment.
What People Are Saying About Our Plumbing Experts?

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 · Johns Creek, 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 · Marietta, 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
Mark T.
When our office needed drain cleaning, HGR Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Dunwoody, GA
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 · Roswell, GA
Robert G.
The trenchless sewer replacement saved our front yard. They walked us through the camera inspection footage first so we knew exactly what we were paying for.
Sewer Line Replacement · Roswell, GA













