Serving Pearland, Friendswood, Clear Lake, Webster and the surrounding cities
Operation Hours: Mon-Fri from 8:00AM-6:00PM
Operation Hours: Mon-Fri from 8:00AM-6:00PM
never plan your shower around everyone else again.
Convert to a Navien Tankless Water Heater — Starting at $4,997.
Longer hot showers. Continuous hot water. More space. No bulky storage tank.
Garage Conversion — $4,997
Attic Conversion — $5,497
5-Year Parts & Labor Warranty
Upfront Pricing. No Guesswork.
Answer 3 quick questions. We'll review your setup, confirm your tankless conversion price, and help you get scheduled.
Answer 3 quick questions. We'll review your setup, confirm your tankless conversion price, and help you get scheduled.
100% satisfaction guaranteed!
what pearland homeowners say:
how it works
Step 1
Get starterd
Answer 3 quick questions or give us a call. We'll help you take the first step toward tankless.
Step 2
confirm your price
We'll assess your current setup, confirm what's needed, and give you a clear price before work begins.
Step 3
enjoy your new tankelss
We'll professionally install your Tankless system, test everything, and leave your work area clean.
Step 1
Get starterd
Answer 3 quick questions or give us a call. We'll help you take the first step toward tankless.
Step 2
confirm your price
We'll assess your current setup, confirm what's needed, and give you a clear price before work begins.
Step 3
enjoy your new tankelss
We'll professionally install your Tankless system, test everything, and leave your work area clean.
Why Choose Us?
What You Get With Red One Plumbing
Local plumbers & Quick Scheduling
Upfront Pricing (No Surprise Fees)
Permits / Inspections Handled When Required
Smoke-free & clean technicians
5-year parts & labor warranty
Respect for your home, family & pets
100% satisfaction guaranteed!
one tankless system. two upfront conversion prices
Rheem
AO Smith
bradford white
Both Installations Include:
- New Navien 11 GPM Natural Gas Tankless Water Heater
- New Drain Pan
- New Water Flex Connectors
- New Gas Flex Connector
- Maintenance Service Valves
- Professional Installation
areas we proudly serve
Not sure if you’re in our service area? Call and we’ll confirm.
frequently asked questions
Will I really have endless hot water?
A properly sized Navien tankless system heats water continuously while you're using it. That means longer hot showers without waiting for a storage tank to refill. The number of showers you can run at once depends on your home's hot water demand and the system's actual capacity.
How much does it cost to convert to tankless?
Our advertised natural gas conversion prices start at $4,997 for a garage installation and $5,497 for an attic installation, whether your home is one or two stories. We'll review your setup and confirm the final price before starting any work. Additional work, if needed, will be explained upfront.
How long does a tankless conversion take?
Converting from a traditional tank to tankless typically requires more work than a standard replacement. Installation time depends on your gas supply, venting, plumbing connections, and the location of your existing heater. We'll explain the expected timeline before scheduling your installation.
Will a tankless water heater give me instant hot water?
Not necessarily. Tankless means the system heats water as you need it, but hot water still has to travel through your home's pipes. Without a properly designed recirculation setup, there can still be a wait at the faucet.
I have pets — will you be careful?
We love pets, and we have pets in our homes too. Just let us know what you have (dog 🐕/ cat 🐈⬛) and whether they’re runners or nervous. We’ll be mindful with doors and we won’t leave gates open.
ready to stop running out of hot water?
Answer 3 quick questions. We'll review your setup, confirm your tankless conversion price, and help you get scheduled.
Phone: 281-967-3130
12055 Sabo Rd,
Houston TX, 77089
© 2024 red one plumbing & drains | all rights reserved
Phone: (281) 967-3130
12055 Sabo Rd,
Houston TX, 77089
© 2026 red one plumbing & drains | all rights reserved