Toilet Repairs Perth
Fast, Reliable
Toilet Repairs & Installations
A leaking or blocked toilet isn’t just inconvenient — it can waste water, cause damage, and quickly turn into an emergency. Expand Plumbing & Gas are Perth’s trusted toilet repair specialists. From leaking cisterns to complete toilet replacements, our licensed plumbers are ready to help 24/7.
Rating + “24/7 | WA-licensed | Family-owned
Our Toilet Repair Services
We provide a full range of toilet plumbing services in Perth, including:
Why Choose
Expand Group for Toilet Repairs in Perth??
Licensed & insured Perth plumbers
24/7 emergency availability
Over 25 years’ experience in residential plumbing
EXCELLENT Based on 181 reviews Posted on Wray AveTrustindex verifies that the original source of the review is Google. Thanks Scott for an excellent job installing my new gas stove-top and mixer tap. Really fast response and service. Much appreciated. AntonPosted on Lina PlattsTrustindex verifies that the original source of the review is Google. Great service with very friendly service men. ThanksPosted on Indrawati SunarjaTrustindex verifies that the original source of the review is Google. Had issue with having cold shower, was thinking of replacing the water tank (5 years old). Called Expand Plumbing (based on good reviews they have) and they sent Ben to our place within hours. He then simply clean the valve and we got hot water again with very reasonable fee (no call out fee). Ben was fantastic and explained to us the problems clearly. Highly recommended!!Posted on Delta SlugTrustindex verifies that the original source of the review is Google. Outstanding and prompt service. Staff are friendly and knowledgeable. Recommend unreservedly. Glenn BullCreekPosted on HSTrustindex verifies that the original source of the review is Google. Thankyou Alex for the quick response to send out the plumbers. Very efficient and nice people to deal with. Highly recommendedPosted on Nina AhmadTrustindex verifies that the original source of the review is Google. This is the second time using Expand plumbing. Both times the work was done promptly and professionally. Ben was very courteous and explained the fault and how it was to be fixed. Thank you for a great job and I will recommend you to others.Posted on A Triggered BoiTrustindex verifies that the original source of the review is Google. My gas System needed certification, and James was all over it. He double checked everything and made sure it was up to spec Service was excellent, on time and quick. Would absolutely recommend Plumbdog and their servicesPosted on nicole schnitzlerTrustindex verifies that the original source of the review is Google. Thank you Alec and Sarah! I know diddly squat about water pipes, so when our front water meter was going off like a frog in a sock, and it was almost 5pm - needless to say, I got a bit panicked. Sarah sent me the easy-to-navigate booking form, and instantly, Alec was on his way. Alec figured it was a water corp issue and he very accommodatingly called them for me and explained the issue. The nicest, fastest and professional service I have had in a long time. Expand to the rescue!Posted on Shayne SmithTrustindex verifies that the original source of the review is Google. I recently had a fantastic experience with Expand Group Plumbing! They sent out a couple of young guys who were not only well-mannered but also efficient and professional. They got the job done quickly and made sure to clean up thoroughly before leaving. I couldn't be happier with the service I received. Highly recommend Expand Group Plumbing for anyone in need of reliable and quality plumbing services!Posted on Claud LinTrustindex verifies that the original source of the review is Google. Ben and Ryan helped fix a leak in my kitchen caused by cracks in the drain. We also discovered that the drain was blocked, and they assisted with clearing the blockage. Their service was very professional. Thank you very much!
Common Toilet Problems We Fix
- Water constantly running into the bowl
- Cistern not filling or overfilling
- Toilet won’t flush or has weak flush
- Bad smells from toilet or drains
- Cracks in cisterns or bowls
- Blocked toilets that back up
Case Study – Toilet Cistern Repair in Fremantle
A Fremantle homeowner called us for a leaking toilet cistern that was wasting water and increasing bills. Our plumbers replaced the faulty inlet valve and resealed the cistern, saving over 15,000 litres of water per year and reducing costs for the client.
Book Toilet Repairs in Perth Today
Don’t put up with a leaking or blocked toilet. Call Expand Plumbing & Gas now or book your toilet repair online.
Toilet Repairs Perth FAQs
Do you provide 24/7 toilet repairs?
Yes — we’re available day and night for urgent repairs and blockages.
Can you replace my old toilet with a new one?
Yes, we supply and install new toilets, including water-saving models.
Why is my toilet constantly running water?
Usually caused by a faulty inlet or outlet valve in the cistern. We repair or replace these parts.
Do you unblock toilets as well?
Yes — we fix blocked toilets using professional tools and drain cleaning equipment.
How much do toilet repairs cost in Perth?
We provide upfront, fixed quotes before starting any repair.






