No Call Out Charge

Free Estimates

Multiple Payment Options

Trained Professionals

Satisfaction Guaranteed

Fast and Friendly Service


Commercial FOG Management of Fat, Oil and Grease in Southampton

Commercial FOG management refers to the fat, oil and grease waste in restaurants, pubs, cafes and any newly installed or refurbished kitchen in schools, offices, factories and any other similar establishment. It is a beneficial rule that helps to protect the local Hampshire environment from harmful waste. Official guidelines highlight the necessity of effective measures such as grease trap installation and regular fat removal to prevent blockages in the drainage system. Unchecked FOG is directly responsible for causing expensive drainage repairs that could severely disrupt your business. No1PHD offers a range of cost-effective, commercial FOG management services for every type of business in Southampton. Contact us for a free quote.

How No1PHD Can Help Your Business Manage FOG

Commercial properties usually produce high quantities of discarded fat and oil. Unless FOG is managed successfully on a regular basis, it can cause a serious drainage blockage in a very short time. Oil and grease has a great deal of buoyancy and is difficult to rinse away. It is sticky and malleable and anchors itself to the interior of your drainage system where it hardens. As the layers increase, it restricts the water flow. Commercial kitchens are regularly inspected by the HSE and if slow moving waste water or a foul smell is observed in the drain, you could face a large fine and have your premises closed. Experienced drainage engineers at No1PHD offer affordable, effective FOG management including:

  • Commercial CCTV Drain Survey – Remote inspection of drains to confirm cleanliness and locate blockages
  • Grease Trap Installation – Affordable, quick and easy installation to intercept FOG
  • Descaling and Fat Removal – Regular maintenance to ensure grease traps are working effectively
  • Hotel, Bars and Pubs Plumbing Services – Specialised plumbing and drainage services
Trustpilot Starred Logo

Absolutely blown away by the service we received. Took all the stress out of losing our heating and hot water. Highly recommended!

5 star review

blue quotation marks
Ellipse 1
Mr Wells

2 weeks ago

Couldn’t have asked for a faster resolution to our drainage conundrum. Nothing was too much for these guys who were brilliant throughout.

blue quotation marks
Ellipse 1
Miss Carey

1 month ago

Grease Trap Installation

The first line of defence against fat for any commercial establishment in Southampton is the installation of a grease trap. Hydromechanical grease interceptors have a relatively short life span of approximately eight years, an indication in itself of the damaging effects of FOG. Grease traps are inexpensive to purchase and install. There are many types available to enable you to choose the perfect model for your business:


Small Business

A manual grease trap fits beneath your sink and is a simple, but effective method of intercepting small quantities of FOG. Manual removal and cleaning is usually required every four weeks.


Medium Business

An automatic grease trap is generally larger than the manual version. Complete with a timer, it can be programmed to automatically separate the fat and the waste water. Authorised fat collection is quick and easy.


Large Business

An extra large grease trap is buried in the ground, keeping your premises free of stored, rancid fat that must be collected every few weeks. It prevents large volumes of FOG entering the drainage system and usually includes automated features.

Effective FOG Management with No1PHD

The No1PHD team of experienced plumbing and drainage engineers are highly skilled at providing effective FOG management in Southampton. Our range of professional services can be tailored to suit any type of business. We offer reliable, efficient services at competitive prices for all commercial contracts. For expert advice and a free quotation regarding all aspects of successful FOG management, call us now on 01425 208031.

24 hour callout

emergency service


5 stars
white quotation marks

After noticing that the house was unusually cold, we found that the heating wasn’t coming on and that our hot water had also failed. We called the team at No 1 PHD who dispatched an engineer to investigate. After discovering that the culprit was a faulty boiler part, they ordered in a new part and got it fitted as quickly as possible. The guys were great, and we couldn’t be happier.

Mr Lincoln

5 stars
white quotation marks

For days, we’ve noticed a foul smell coming from outside and a gurgling sound coming from one of the drains. Whenever it would rain, the area around it would flood slightly and take ages to drain. We tried buying drain unblockers, but none seemed effective. Eventually, we turned to No 1 PHD and were left wondering why we didn’t do this sooner.

Mrs Griffin

Got a problem?

map marker