Tankless Water Heater Installation in Forney, TX
Endless Hot Water with Swift Plumbing
At Swift Plumbing, we specialize in tankless water heater installation in Forney, TX, helping homeowners enjoy the benefits of modern, energy-efficient water heating. Our experienced plumbers deliver expert service to families across Forney and nearby areas including Heath, Sunnyvale, Talty, Mesquite, and Heartland. Whether you’re replacing an outdated system or upgrading to meet growing household needs, we provide professional installation, transparent pricing, and guaranteed satisfaction.
Why Tankless Water Heaters Are a Smart Upgrade
Traditional tank-style heaters store and heat 40–50 gallons of water around the clock, leading to high energy costs and wasted space. A tankless water heater heats water on demand, eliminating standby energy loss while providing endless hot water.
Top benefits homeowners love:
- Endless Supply: Multiple family members can shower back-to-back without running cold.
- Energy Efficiency: Tankless systems reduce energy use by up to 30%.
- Long Lifespan: With proper maintenance, tankless models often last 18–20 years.
- Compact Design: Mounted on a wall, freeing space in closets, garages, or utility rooms.
- Eco-Friendly Operation: Lower carbon footprint thanks to efficient heating.
For growing families, a tankless unit is not just an upgrade—it’s peace of mind that you’ll never run out of hot water again.

Tankless Water Heater Installation in Forney, TX
Upgrading to tankless requires expert installation. At Swift Plumbing, we handle every step:
- Evaluating your home’s hot water demand.
- Determining whether gas or electric is best.
- Upgrading plumbing or electrical systems if needed.
- Installing the unit according to code for maximum safety.
Our service areas include Forney and surrounding communities such as Devonshire, Gateway Parks, Fox Hollow, Travis Ranch, and Heartland, giving homeowners across Kaufman County access to professional water heater services without long wait times.
Gas vs. Electric Tankless Water Heaters
One of the first decisions homeowners face is choosing between gas vs. electric tankless water heaters. Both deliver excellent performance, but each has unique benefits.
Gas Tankless Water Heaters
- Higher flow rates (ideal for large households).
- Often more cost-effective if natural gas is available.
- Requires venting and professional gas line setup.
Electric Tankless Water Heaters
- Compact and easier to install.
- Perfect for smaller homes or single-bath households.
- Lower upfront installation cost.
Our team will recommend the right system after assessing your home’s needs, usage habits, and budget.
How Much Does Tankless Water Heater Installation Cost in Forney, TX?
One of the most common questions homeowners ask is about cost. On average, a tankless water heater installation in Forney ranges from $2,000 to $4,500, depending on:
- Unit size (measured in gallons per minute or GPM).
- Gas vs. electric configuration.
- Necessary plumbing or electrical upgrades.
Although the upfront cost is higher than a tank system, the energy savings, longer lifespan, and endless hot water supply make it a smart long-term investment. Rebates or energy-efficiency incentives may also be available for qualifying systems.
How to Size a Tankless Water Heater
A properly sized unit ensures consistent hot water. At Swift Plumbing, we calculate peak demand based on simultaneous water use.
- Small homes: 3–5 GPM models may suffice.
- Medium households: 6–8 GPM provides balanced performance.
- Large families: 9–12 GPM or more ensures uninterrupted hot water.
Sizing mistakes lead to poor performance, so professional evaluation is key. Our plumbers ensure you never invest in a unit that’s too small—or overspend on one that’s unnecessarily large.
Energy Efficiency & Long-Term Savings
Tankless water heaters only heat water when needed, cutting waste significantly. The U.S. Department of Energy estimates homeowners save $100 or more annually with tankless models. Combined with rebates and tax incentives, upgrading often becomes even more cost-effective.
Plus, tankless units don’t suffer from the same risk of leaks or tank ruptures, saving money on potential water damage repairs.
Signs It’s Time to Replace Your Old Water Heater
If your current tank system is struggling, consider switching to tankless if you notice:
- Water turning cold mid-shower.
- Rising utility bills.
- Limited space in your garage or utility area.
- Frequent repairs or leaks.
- A system that’s over 10–12 years old.
Upgrading prevents emergency breakdowns and improves daily comfort. Forney families especially benefit from the reliability of a tankless system when juggling busy household schedules.
Frequently Asked Questions
Is a tankless water heater worth it in Forney, TX?
Absolutely. Forney homeowners benefit from lower bills, endless hot water, and a unit that lasts nearly twice as long as traditional tanks.
How long does a tankless water heater last?
Most systems last 18–20 years, nearly double the lifespan of standard water heaters.
Who installs tankless water heaters near me?
Swift Plumbing provides expert tankless water heater installation in Forney, Heath, Sunnyvale, Talty, Mesquite, and Heartland.
Do tankless water heaters really save money?
Yes. By eliminating standby energy loss, they cut monthly energy bills and typically pay for themselves within a few years.
Can a tankless water heater supply hot water to the whole house?
Yes. When properly sized, a tankless system can handle multiple showers, laundry, and dishwashing simultaneously.
What maintenance does a tankless water heater need?
Annual flushing removes mineral buildup and ensures optimal efficiency, especially in areas with hard water like Forney.
Neighborhoods We Serve
Our team proudly serves communities throughout Forney, including:
- Devonshire
- Gateway Parks
- Fox Hollow
- Travis Ranch
- Heartland
Choosing a local plumber ensures fast service, compliance with Forney’s building codes, and a team that understands the specific plumbing needs of area homes.
Why Choose Swift Plumbing for Tankless Installation?
- Licensed & Insured Technicians – Trained to install both gas and electric systems.
- Upfront Pricing – Honest estimates, no surprises.
- Satisfaction Guarantee – We stand by our work 100%.
- Local Expertise – Deep knowledge of Forney homes and neighborhoods.
- Friendly Service – Clear communication and respect for your home.
We believe homeowners deserve a plumber they can trust—not just for installation, but for long-term maintenance and support.
Upgrade to a Tankless Water Heater in Forney – Schedule Your Installation Now
Make the switch to endless hot water today. At Swift Plumbing, we’re committed to delivering the best tankless water heater installation in Forney, TX.
Call us now at 214-973-0457 or request service through our Contact Page.
Your home deserves a reliable, energy-efficient water heating system—trust Swift Plumbing to install it right the first time.
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