Need a CCTV drain survey in Mill Hill?
Do you need expert CCTV drain surveys and investigations in Mill Hill? Specialists across construction & building sites, housebuyers, industrial sites sectors and problem solvers in Mill Hill? With specialist reports and trusted solutions, we are the prime CCTV survey company across Mill Hill for all underground needs.
Perfect for householders or site work, our CCTV drain surveys include:
- Video footage
- PDF technical reports
- Annotated record drawings (nts) & costed recommendations




9.76 out of 10
Our customers share real stories in Mill Hill. Your experiences keep us on our toes. Trust and integrity are how we work. The foundation of any relationship is trust, measurable by reviews which help prove that our customers are our priority. At Happy Drains we love happy customers.
Mill Hill CCTV Drain Survey & Drainage Investigation
Greater London, NW7


Pinpointing problematic failures in Mill Hill drains or sewers using CCTV technology to help save time and money
If you are a business buyer or a home buyer of CCTV Drain Surveys in Mill Hill Greater London NW7, we are your experts!
Simply put we are particularly good at drain surveys and investigations in Mill Hill and around Greater London. We are the number one choice in and around Mill Hill because we deliver unequaled service and best prices no quibble charges. So if you have a need for a DrainChecker drainage investigation at home or at work, call us!
Using CCTV camera equipment designed to detect any defects we really love what we do in Mill Hill NW7 and Greater London and we believe you should be the critic, take time to look at our reviews and feel free to post your experience!
Our drains service is undoubtedly better (according to our customers)...

Drain hole cleaning
"We had a well built up human waste with toilette roll mix blockage. He has done a really good and quick unblocking. All mess has been clean up. I can just recommend them. Great company"
Unblocking sewer drain pipe
"Happy Drains were quick to answer and respond with Damian arriving promptly the next day, he knew how to unblock the sewer pipe and fixed the problem without any fuss or complication. I would definitely used Happy Drains and Damian again. Thanks."
Outside drain blockage
"Quick response and kept me up to date with arrival time. Cleared the blocakage quickly, polite, freindly and gave me some really good advice on drain maintenance to avoid future issues. Excellent service, would definately use again!"
Drain blockage
"I contacted Happy Drains to arrange for my mother's drain to be unblocked. It is stressful being 200 miles from my elderly mother, who struggles to maintain her home. I am very grateful to Happy Drains for such a seamless service, as they sorted out the issue in no time and provided good advice on next steps to avoid a repeat of the problem."
Mill Hill NW7 emergency CCTV drain survey & drainage investigation. Fast service assured in Greater London. |

Call 020 8166 8630
or our office mobile
07788 254933
Building or renovating Mill Hill houses, hospitals, shopping centres or Mill Hill office blocks
We have the right CCTV drain survey and investigation service for you. We specialise in site works of whatever size.
Our Mill Hill DrainChecker commercial arm deliver professional industry standard reports detailing everything you need to know about the drains at your site.
Competitive Mill Hill Drain Repair prices for Mill Hill properties.
When we undertake surveys in Mill Hill NW7 and across Greater London, we offer free, great value estimates and quotations for any repair that may be required.
We also provide an alternate price if you have previously had a price from a Greater London competitor, give us their specifications and we will do our very best to deliver a competitive price, guaranteed.
Mill Hill Home buyers drain reports CCTV Surveys
Don’t inherit a problem when buying a house in Mill Hill.
With our Mill Hill CCTV drain survey and investigations service that is specifically designed to let you know everything you need to know about the drains at your new Mill Hill property in accordance with your structural surveyors requirements. Our Mill Hill customer friendly easy to understand reports are designed to be comprehensive and factual for you to make informed decisions.
With over twenty seven years’ experience in Mill Hill and around Greater London we will undertake surveys with the up-to-date equipment and the latest reporting. No detail is overlooked.
Working Safely during any works in Mill Hill
With works in the Mill Hill Greater London and NW7, we promise to take care of you and the property by working methodically and safely. The safety of all is our number one priority, you’re in safe hands.
Greater London drain locating, plotting and mapping in and around Mill Hill
We use the latest sonde and tracing technology throughout Greater London, so we can plot Mill Hill drains by sending a camera with a pulse wave emitting sonde and plot its course with a receiver as it traverses the pipe.
We will of course supply you with a comprehensive indicative map of what we've found with depths and direction.
Customers love us, and tell us so!...

Unblocked drain and repaired leaking drain pipe.
"I didn't catch the gentleman's name, but he quickly identified and addressed the blocked drain and related issues. He arrived on time and was very courteous. I definitely will contact again should I need further drain repair. Highly recommend!"
Bank Manager
"From start to finish the process of clearing our blocked drain and the ease of the online payment was brilliant."
If only all companies were like this...
"Great business to deal with...just use these guys you won't be disappointed..."
CCTV Drain inspection and toilet unblock
"I was really impressed with this company. They have carried out work for me twice now. Once to unblock a toilet and secondly to carry out a CCTV inspection. The customer service is really good, all staff anre very polite and the quality of the work and advice provided is excellent. The engineer that unblocked my toilet provided a lot of advice & tips on how to ensure the toilet doesn't get blocked in the future! The appointments are made promptly and will no hassle. The report from the CCTV inspection was provided promptly. I will be using this company again in the future. "

We had a blocked loo.
"We called happy drains. Tommy arrived with 30 mins having called to say he was on his way. Super quick service, fixed the issue using cameras and power washing. Explained our problem. Cleaned up. Was super polite. Would highly recommend Tommy and happy drains."
Drain unblocking
"Having used Happy Drains services a few years ago at a previous property, I called them again to sort out a blocked drain at my new home. The plumber came out the next day and resolved the issue quickly. He explained everything throughout the process and was very thorough. Their service is very reliable and reasonably priced and I wouldn't hesitate to recommend them. "
Clogged kitchen sink pipe
"I was really glad with the service that they provided. They just sent someone the same day that I called ,and they were able to unclog the pipe within the same day. I was really happy, I wished that I would've called them sooner as I was trying for over a week to clear it myself without getting any results... and I also was really happy with the customer service and their payment method, It was really easy to pay with the link that they sent me and they charged me the amount that It was agreed by phone, without any extra fees... I definitely recommend it to everybody "
Recent Blog Posts...
In or near Mill Hill, NW7, Greater London, the following drainage problems could benefit from a Mill Hill CCTV drain survey...
Water level problems in NW7
Broken or blocked Mill Hill sewers or sewage pipes
Ditch drainage problems in Greater London
Mill Hill pitch fibre pipework problems
Mill Hill CCTV-controlled cutting problem
Cutting out tree root mass from Mill Hill drains
Blocked or broken Mill Hill drains
Longitudinal cracking in Mill Hill drains
Tree roots damaging drains in NW7
Concrete, cement or builders’ rubble in Mill Hill drain
Overflowing or blocked Mill Hill drain pipes
Build-up of fat, grease, or detergent in Mill Hill drains
Land drainage problems in Greater London
French drainage problems in NW7
Bad smells in Greater London
Collapsed drain in Greater London
Clogged or broken pipes in Mill Hill
Problems with shared Mill Hill drains
Blocked Mill Hill toilets and blocked Mill Hill showers
Overflowing or leaking Mill Hill septic tanks & cesspits
Vehicle activity affecting drains in Greater London
Bellied pipework in Greater London
Cracked or leaking Mill Hill drains and pipes
Fractured drain in Mill Hill
Bellied drain in Mill Hill
Joint displacements in Mill Hill pipes and drains
Failed or broken soakaways in NW7
Ground movement causing Mill Hill drain problems
Deformed pipework in Greater London
We use selected local professionals in the Mill Hill NW7 area.
This ensures a fast CCTV drain and sewer inspection & survey in Greater London.
Our Mill Hill area coverage:
Mill Hill and Greater London drain services from a firm receiving great feedback...

Blocked outside drains
"Very courteous plumber, explained everything he was doing and investigated thoroughly to find out the problem and then fixed it. "
Quick & effective drain unblock
"I called Happy Drains to help unblock an external drain at our home. Initial customer service on the phone was quick, polite and even though I called early afternoon, they managed to find someone to visit that same day. The drain was unblocked successfully and the engineer was polite and provided useful advice for future avoidance of issues. I'd recommend."
Clearance of blocked soak away
"Several people looked at the issue, suggesting that significant works may be needed to resolve. Spoke to Happy Drains, explained things well over the phone, suggested it may be a simple job to unblock it. Arrived quickly, did the job and all seems well. Very pleased "
Call 020 8166 8630
or our office mobile
07788 254933