Gas Water Heater Replacement in Roanoke, VA
Leaking tank or no hot water? We handle gas water heater replacement across Roanoke, VA, hauling away the old unit and installing a new one to code.
- Trusted Brands
- Upfront Pricing
- Expert Technicians
- Up to 12-Year Tank Warranties
Need a New Gas Water Heater in Roanoke, VA?
We stock popular tank sizes on our trucks, so you are not waiting days for parts.
Reliable Gas Water Heater Replacement Services in Roanoke, VA
FBN Plumbing sizes each gas water heater to your household, whether that is a 40 gallon tank for a couple or a 75 gallon tank for a big family. We check draft, gas pressure and the expansion tank so the new heater runs safely and holds up.
Our expertise includes:
- Code-Compliant Replacements for Virginia Homes
- Precise gas line connections and venting.
- Confirming proper combustion and safety controls.

Additional Plumbing Replacement Services in Roanoke, VA
When repairs are no longer enough, our replacement services in Roanoke, VA deliver durable upgrades that restore full performance.

Customers
Why Choose FBN Plumbing for Gas Water Heater Replacement in Roanoke, VA?
Our team has extensive experience with all types of gas water heaters common in Virginia, providing custom solutions that last.
- Safety First, Gas appliances require careful handling, and our technicians are rigorously trained in all safety protocols and code requirements for gas water heater installation.
- Energy Efficiency, We help you pick modern gas water heaters that can lower your energy bills compared to older models.
- Code Upgrades, We bring straps, venting, drain pans and relief lines up to current code as part of the job.
Citywide Coverage
No matter where your heater is installed in Roanoke, we can get it out and replace it. Attic and tight closet installs are part of our everyday work.
Experienced Team
Our team of licensed plumbers has extensive experience with all types of gas water heater installations, from atmospheric vent models to power vent units. They are continually trained on the latest technologies and safety protocols.
Safety-First Approach
Safety comes first when dealing with gas appliances. FBN Plumbing makes sure every gas water heater replacement meets strict safety standards and all applicable Roanoke, VA building codes for gas lines and ventilation.
Trusted Certified Roanoke Plumbing Services Professionals
At FBN Plumbing, we take pride in providing certified plumbing services throughout Roanoke, VA. Backed by recognized 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 CertificationReliable Gas Water Heater Replacement Services in Roanoke, VA
Large Capacity 75 Gallon Gas Heaters in Roanoke, VA
Big families, soaking tubs and multiple showers running at once often need a 75 gallon tank or a high-recovery 50 gallon model. These heaters use larger burners, sometimes 75,000 BTU, and may need a bigger gas line and flue. We check your meter and pipe size to make sure the larger tank gets the gas it needs. A high-recovery unit can be a good middle ground when space is tight. We walk you through recovery rates so you choose the right fit.

Standard Gas Water Heater Replacement in Roanoke
Most homes in Roanoke use a conventional tank-style gas water heater. We carefully remove your old unit, inspect the existing gas and water lines, and install a new, energy-efficient model. Our service includes proper venting setup and ensuring all connections are leak-free and secure. We work with various tank sizes to match your household's hot water demand, balancing efficiency and longevity in your local climate.
Commercial Gas Water Heater Services in Roanoke, VA
Businesses in Roanoke, VA have higher demands for hot water, requiring heavy-duty commercial-grade gas water heaters. FBN Plumbing provides expert replacement services for commercial properties, so your new unit is sized appropriately for your business's needs. We handle the complexities of larger units, higher BTU inputs and commercial venting requirements, limiting downtime for your operations.
Propane Gas Water Heater Replacement in Roanoke, VA
For homes outside the natural gas grid in Roanoke, VA, or those that rely on propane, we offer specialized propane gas water heater replacement services. Our team is experienced with propane systems, confirming correct gas line sizing, proper combustion and safe venting. We will replace your old propane unit with a new, dependable model. All connections are secure and up to code for propane gas appliances.
Emergency Gas Water Heater Replacement in Roanoke, VA
A sudden water heater failure can be a major disruption. FBN Plumbing offers emergency gas water heater replacement services across Roanoke, VA to get your hot water back fast. Whether it is a major leak, a pilot light issue or a complete breakdown, our team is ready to respond. We prioritize rapid diagnosis and efficient replacement to minimize your downtime and discomfort.
40 and 50 Gallon Tank Replacement in Roanoke
The 40 and 50 gallon gas tank is the workhorse of most Virginia homes. When yours starts leaking from the bottom seam or produces rusty water, replacement is the only real fix. We match the new tank's height and diameter to your space and reuse the venting when it is in good shape. Newer tanks are sometimes taller due to efficiency standards, so we check clearance before ordering. Most of these jobs take about two to three hours.
Bradford White Gas Water Heater Installation in Roanoke
FBN Plumbing is a experienced installer of Bradford White gas water heaters in Roanoke. Known for their durability and American-made quality, Bradford White units are a popular choice for many Virginia homeowners. We confirm proper sizing and installation according to manufacturer specifications, maximizing the lifespan and efficiency of your new unit. Our technicians are familiar with their venting and gas connection requirements.

Power Vent Gas Water Heater Installation in Roanoke, VA
For homes in Roanoke, VA where traditional venting is not possible, or for those wanting higher efficiency, power vent gas water heaters are an excellent choice. These units use a powered fan to exhaust combustion gases, offering more flexibility in installation location. Our technicians are experienced in installing these more complex systems. That includes running new PVC vent piping and making proper electrical connections for the blower motor, all while following local codes.
Gas Water Heater Replacement Near Me in Roanoke, VA
A local plumber also knows the permit process, inspection requirements and typical installations in your area. We can tell you quickly whether your venting and gas line will work with a new tank. Call us and we will give you a firm price before we start.
Looking for gas water heater replacement near me often means you have no hot water and need help fast. FBN Plumbing serves Roanoke with plumbers who keep popular tank sizes on the truck. That lets us finish most replacements on the first visit.
FBN Plumbing at a Glance
- Fully licensed plumbing team covering Roanoke, VA
- Same-day appointments and 24/7 emergency response
- Upfront, flat-rate pricing before work begins
- 4.9-star rated by 798+ Virginia customers
Roanoke Map
Roanoke Information
- Population
- 97,171
- Area codes
- 540/833/571
- Service area
- Roanoke and communities within 40 miles
- Nearby
- Blacksburg, Lynchburg, Charlottesville, Harrisonburg
Summer humidity causes condensation on cold water lines and in crawlspaces, which can speed up corrosion and invite mold. Garage water heaters in Roanoke, VA also collect sediment over time, so a properly vented and flushed gas tank replacement protects both safety and tank life.
Expert Services
Trust our professionals for reliable FBN Plumbing solutions in Roanoke, VA.
Our Specialized Plumbing Services in Roanoke, VA
At FBN Plumbing, we provide a complete range of plumbing services across Roanoke, VA. 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 Gas Water Heater Replacement Process Works in Roanoke, VA
We follow a clear, step-by-step procedure for a safe, reliable and compliant gas water heater installation for every Roanoke client.
Request a Quote
Call FBN Plumbing today at (434) 230-6997 to schedule a consultation. We will discuss your hot water needs and provide an accurate, upfront estimate for your gas water heater replacement.
On-Site Assessment
Our technician will visit your home to look over your current water heater, evaluate your existing gas and venting lines and confirm the best replacement options.
Professional Installation
We safely remove your old unit, install the new gas water heater, connect all gas and water lines, set up the venting and perform careful safety checks.
Frequently Asked Questions About Gas Water Heater Replacement in Roanoke
A standard 40 or 50 gallon gas water heater replacement usually runs $1,800 to $3,200 installed, including haul-away and basic code upgrades. Larger 75 gallon or power vent units usually cost $3,000 to $4,800. We give a firm price before we start.
Water pooling at the base, rusty hot water, rumbling or popping sounds and a tank over 10 years old are common signs. A leak from the tank itself is not repairable.
Most cities and counties in Virginia require a permit for water heater replacement because it involves gas and venting. We take care of the permit when one is required.
Most gas tanks last 8 to 12 years. Sediment from hard water and extreme garage temperatures can cut that. Annual flushing and anode checks help them last for more years.
Replacing a gas water heater involves working with gas lines, water connections and venting, which can be dangerous if not done correctly. It is strongly recommended to hire a licensed professional like FBN Plumbing for safety and code compliance.
If your home has a pressure regulator or backflow device, heated water has nowhere to expand. An expansion tank absorbs that pressure and protects the heater and fixtures.
Common signs include a lack of hot water, rust-colored water, banging or rumbling noises from the tank, leaks around the base or repeated pilot light outages. An aging unit, usually over 10 to 12 years old, is also a clear sign.
Tank warranties usually range from 6 to 12 years depending on the model. We add our own labor warranty on the installation.
What People Are Saying About Our Plumbing Experts?

Mark T.
When our office needed drain cleaning, FBN Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Richmond, VA
Patricia H.
We had a slab leak that two other companies could not find. FBN Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · Harrisonburg, VA
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 · Charlottesville, VA
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 · Lynchburg, VA
James P.
Our commercial plumbing system had a leak under the sink, and FBN Plumbing handled it professionally. The plumbers arrived quickly and restored everything without disruption to our customers.
Commercial Plumbing · Blacksburg, VA
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 · Lynchburg, VA













