If you are dealing with unpleasant smells coming from your drains, you are not alone. Bad drain odours are a common issue in New Zealand homes and commercial properties, especially in kitchens, bathrooms, and older plumbing systems.
While surface cleaners and drain chemicals may help temporarily, they often do not address the underlying problem. Hydro jetting is one of the most effective ways to remove the cause of persistent drain smells and restore your pipes to proper working condition.
At Grantham Hydro, hydro jetting is a trusted solution for eliminating odour-causing buildup deep inside drain and sewer lines.
Why Drains Start to Smell
Drain smells usually develop when organic material builds up inside the pipes. This can include:
- Cooking grease and fats
- Food waste
- Soap residue
- Hair and body oils
- Bacteria and sludge
Over time, this material sticks to the inner walls of the pipes and begins to break down. As it decomposes, it produces unpleasant odours that travel back up through sinks, floor wastes, and gully traps.
In many cases, the drain is not entirely blocked, which is why the smell can linger even when water continues to flow.
How Hydro Jetting Fixes the Problem
Hydro jetting uses high-pressure water to clean the entire inside of a pipe. Unlike traditional drain snakes, which only break through blockages, hydro jetting removes the buildup completely.
The process:
- Scours grease, sludge, and organic waste from pipe walls
- Flushes out bacteria that cause bad smells
- Improves drainage and water flow
- Helps prevent future odours and blockages
Because hydro jetting thoroughly cleans the pipe, it addresses the source of the smell rather than just treating the symptoms.
Why Hydro Jetting Works Better Than DIY Solutions
Many people try chemical drain cleaners or home remedies to deal with drain smells. While these can offer temporary relief, they often leave residue behind and may damage pipes over time.
Hydro jetting uses only water, making it:
- Environmentally friendly
- Safe for most plumbing systems
- Highly effective for long-term results
When carried out by experienced professionals like Grantham Hydro, hydro jetting is one of the most reliable ways to keep drains clean and odour-free.
Signs Hydro Jetting May Be Needed
Hydro jetting is worth considering if you notice:
- Ongoing sewer or rotten smells
- Slow-draining sinks or showers
- Repeated blockages
- Gurgling noises in drains
- Odours returning soon after cleaning
These signs often indicate internal buildup that needs more than basic drain cleaning.
Why Choose Grantham Hydro?
Grantham Hydro provides professional hydro jetting services for residential, commercial, and industrial properties throughout New Zealand. With specialised equipment and experienced technicians, we safely and efficiently remove stubborn buildup.
Whether you are dealing with bad smells, slow drains, or recurring blockages, Grantham Hydro can help restore your plumbing system and prevent future issues.