Rainwater Tank Installations
- No Call Out Fee
- Fast, Same-day Service
- All plumbing from $98*+GST
- Beat any competitors quote
Need Rainwater Tank Installations? Fast Enquiries.
We will call back within 30 mins!
5 Star Rating
Over 1200+ Reviews
Rainwater Tank Installations
Professional Rainwater Tank Installations & Upgrades Throughout Sydney & the Blue Mountains
A properly installed rainwater tank system is one of the best investments for reducing water bills and improving sustainability. At Rapid Plumbing Group, we provide expert rainwater tank installations throughout Sydney & the Blue Mountains, designed for long-term reliability and efficiency.
But we don’t just install new systems — we also upgrade and replace outdated or underperforming setups to ensure you’re getting maximum value from your water storage.
Quickest Service with Sydney’s Best Prices Guaranteed*
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Tailored System Design for Every Property
No two properties are the same. We assess:
- Roof catchment size
- Water usage requirements
- Available installation space
- Pump and plumbing compatibility
- Drainage and overflow requirements
This ensures your system is properly designed from the start, not just installed and left to fail later.
Our Installation & Upgrade Services Include:
- New rainwater tank installations
- Replacement of old, cracked, or undersized tanks
- System upgrades for improved water capacity
- Integration with pumps and household plumbing
- Irrigation and garden watering systems
- Overflow and stormwater connection setup
Why Proper Installation Matters
A poorly installed system can lead to:
- Low water pressure
- Pump burnout
- Tank contamination
- Constant maintenance issues
- Water loss through leaks or overflow
We eliminate these problems by doing it properly from day one
Voted Sydney’s Best Plumbers 3 years in a row
Watch our
team in action
1200+ Five-Star Reviews
Many Loyal and Happy Customers!
Upfront Pricing
Upfront & transparent quotes guaranteed
Lifetime Warranty
Written warranty on all workmanship
FREE
Plumbing & Safety inspection with any paid service
Catch those small plumbing issues before they turn into costly plumbing disasters.
Interest-Free
Payment Plans
Get the plumbing work you need now with our “Fix now, pay later” payment plans with zero interest. Designed with you in mind.
Real Clients, Real Reviews
Our reputation is built on real experiences and real results.
Need a trusted plumbing solutions? Get in touch today!
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1200+
5 star Reviews and counting
5.0 Average Rating
5.0 Average Rating
5.0 Average Rating
Hipages
V
“Professional, Affordable & Clean”
“They were incredibly fast, professional, affordable and had lovely manners. After they finished each job they cleaned up and took all the rubbish away.”
Veronica Dillon
J
“Punctual & Honest Service”
“Scott and the team at Rapid are always professional, punctual and deliver great service… Thoroughly recommend.”
Julia Jones
N
“Friendly Staff and Quick Resolution”
“Reception staff… friendly and helpful. The plumbers … identified the issue and resolved quickly. I definitely recommend.”
Nate Tier
B
“Fixed Multiple Issues in One Visit”
They fixed my toilet inlet valve, toilet rubber, leaking taps and installed my new dishwasher all on the same day… service was exceptional.”
Betty Rivera
C
“On Time, Kept Us Informed”
“The job was done by Corey to our satisfaction and within the price and time quoted… easy to communicate with.”
Charles Mckinney
C
“Exceeded Expectations on Repair”
“The best customer service and work repair completed at our property! Exceeded my expectations… Rapid are the experts on drains!”
Craig Vicary
L
“High-Standard Work Over Multi-Week Project”
“Harley and Ben far exceeded expectations. Their work was of a high standard… always prompt, polite and kept us updated.”
Lisa Mcmillan
J
“Immediate Response & Professional”
“Scott was there the next day, and immediately found the source of our problems. He was polite, a hard worker, and very capable.”
Jean Dalton
P
“Honest, Reasonable Quoting”
“Ben is the most honest plumber that I have ever met… impressed me by giving a very reasonable quote on a big plumbing project.”
Patty Webb
Get Your System Installed Properly
Whether you’re installing new or upgrading an existing setup, we ensure it works efficiently from day one.
Contact Rapid Plumbing Group for rainwater tank installations throughout Sydney & the Blue Mountains.
Built for Sydney & Blue Mountains Conditions
From heavy rainfall in Sydney to leafy catchments in the Blue Mountains, we install systems designed to handle real-world conditions.
