High Pressure Drain Jetting in Coventry
High pressure drain jetting is the most effective way to clear stubborn blockages and restore full flow to your drainage system.
We use professional-grade jetting equipment to safely remove grease, scale, debris, silt, and tree root build-up from pipework without causing damage.
This method does not just unblock the drain. It cleans it thoroughly.
What Is High Pressure Drain Jetting?
Drain jetting uses controlled, high-pressure water jets to break down and flush away blockages inside the pipe.
Unlike basic rodding, jetting cleans the full internal diameter of the drain, reducing the risk of repeat problems.
It is suitable for both domestic and commercial drainage systems.
When Is Drain Jetting Required?
High pressure jetting is ideal for:
Repeated drain blockages
Slow draining sinks, toilets, and showers
Grease and fat build-up in kitchen drains
Tree root intrusion
Silt and debris in external drains
Commercial and high-usage systems
If a drain keeps blocking, jetting is usually the correct solution.
Our Drain Jetting Process
Assessment
We assess the drainage system and identify the affected area.CCTV Inspection (if required)
Cameras are used to locate the blockage and confirm pipe condition.High Pressure Jetting
Powerful water jets clear the obstruction and clean the pipe walls.Testing and Advice
We test flow and advise on preventing future issues.
Most drains are cleared on the first visit.
Domestic and Commercial Drain Jetting
We provide jetting services for:
Residential properties
Restaurants and takeaways
Retail and office premises
Industrial sites
Landlords and managed properties
Flexible scheduling is available to reduce disruption to businesses and tenants.

Why Choose Coventry Drain Unblocking
- Professional high-pressure jetting equipment
- Experienced and fully insured engineers
- Fast response across Coventry and nearby area.
- Clear pricing with no hidden charges
- Work carried out safely and efficiently
Book High Pressure Drain Jetting Today
If your drains are blocked or repeatedly causing issues, high pressure drain jetting is the solution.
Call now to arrange a visit or request a no-obligation estimate.
Fast response. Clean results. Long-term protection.
Trustindex verifies that the original source of the review is Google.Posted on Lauren SalmonExcellent service, very fast reply and an engineer was booked the same day as my enquiry and my blocked drains fixed. Great communication and reasonable priceTrustindex verifies that the original source of the review is Google.Posted on andrew hughesAwesome guys Would highly recommendTrustindex verifies that the original source of the review is Google.Posted on Shajna RahmanIt has been so easy to book CDU to unblock a drain blockage. Brendan has been so friendly and and easy to deal with. I received regular updates from inception through to completion. Thank you so much. I will definitely recommend to family and friends.Trustindex verifies that the original source of the review is Google.Posted on Abiodun OlaitanQuick prompt and neat job doneTrustindex verifies that the original source of the review is Google.Posted on RakibExcellent service. Whenever you have drain blockage, they will immediately send anyone to help. Highly recommended in Coventry.Trustindex verifies that the original source of the review is Google.Posted on abcjaffarGreat service. Came out the same day. Fast and efficient. I had an external drain blockage.Trustindex verifies that the original source of the review is Google.Posted on Mr nelsonCDS is definitely Recommended as a quality provider for drainage problems. All communication from them was first class outlining their cost, expected time for Stuart to arrive (who proved to be professional and perfect for the service agreed with Brendan) . Thank you very much for helping us in a challenging situation. Definitely ***** rating from us.
Other Services
General Drain Unblocking
High Pressure Drain Jetting
CCTV Drain Surveys
Gully Trap Cleaning
Payment Questions
Frequently Asked Questions
In most cases, we can attend within 2 to 24 hours, depending on urgency and location. Emergency blockages are prioritised, especially where flooding or internal backups are involved.
We unblock toilets, sinks, baths, showers, manholes, gully traps, and external drains for both domestic and commercial properties.
Yes. If a blockage is recurring or the cause is unclear, we use CCTV drain inspections to accurately locate the issue and identify any structural problems before carrying out repairs.
In most cases, no. The majority of blockages are cleared using high-pressure jetting or mechanical cleaning without excavation. Digging is only considered if structural damage is confirmed.
Yes. We provide clear pricing before work starts, with no hidden charges. You will always know the cost upfront.