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.
All Mill Hill CCTV surveys include our state of the art Drainify reporting software. Check out the demo:
Perfect for householders or site work, our CCTV drain surveys include:
- Drainify interactive reports
- Video footage
- PDF technical reports
- Annotated record drawings (nts) & costed recommendations


All Happy Drains Mill Hill CCTV drain surveys, commercial and residential, benefit from access to Drainify personalised reports, thus leading the Mill Hill drainage industry in technical innovation.


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!
Is your Mill Hill property served by a septic tank or a sewage treatment plant?
If so, are you aware of all the Mill Hill area environmental and building regulations?
More importantly, do you know if your Mill Hill system is compliant with the new regulatory reform called the Small Sewage Discharge General Binding Rules?
Click the button to find out more...
Our drains service is undoubtedly better (according to our customers)...

Blocked Drains
"Tommy was very polite and I couldn't have wished for a better service. I would highly recommend Happy Drains"
Efficient and professional work
"We are very pleased with Happy Drain's work. They arrived on time. Identified problem and got to work straight away. The drain was unblocked within half an hour. Thank you. "
Drain clearance
"Call answered promptly, local engineer then responded within 5 minutes, scheduled a visit and arrived on time the following day. Problem quickly identified and resolved. Very efficient."
External drain clearance
"Very happy with the service I received. It wasn't a straightforward job but the guys didn't give up and eventually managed to clear the drain. They were exceptionally polite and professional despite the freezing temperature and rain. I would highly recommend this company "
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
All Mill Hill CCTV surveys include our state of the art Drainify reporting software. Check out the demo:
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!...

Drain clearance
"Happy Drains responded very quickly (next day) to our blocked external drain problem. They removed a small tree that was growing in the drain, and gave the drains a quick jet wash. Excellent service."
Unblock Drain
"Great service.Rang at 7.45am came at 9.15am . Job completed by Jack quickly and very efficiently. The price was prearranged so no shocks! Will definitely use again if necessary..Brian D "
unblocked drain on Driveway
"Really easy and quick to book. payment made online after the job completed. Turned up when they said, worked well and cleaned and tidied after."
Resolved blocked toilet
"We reached out in the late morning and the issue was resolved by 3:30pm the same day. Very quick and efficient service, the engineer was very polite and friendly. Will definitely use again if further issues arise."

Blocked sink
"Excellent service and much better value than the larger firms. Staff were punctual, polite and professional. They made sure the job was successfully completed."
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 "
Clearing stagnant, blocked gully/drain
"Everyone I spoke to before and during the job was friendly and helpful. Luke came in good time as arranged and was extremely quick, efficient and helpful, clearing the problem and providing a missing grille to prevent future problems. We really appreciated his extra efforts and will use the company again! Very reasonable. "
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...

Clear a blocked drain
"Wow what a great service! Messaged Happy drains at about 6pm, an engineer was round about 9.30am the following morning. He identified the problem quickly, cleared it out and implemented a solution to stop it happening again. Cost was very reasonable and as quoted. Very courteous and Knowledgeable engineer. Would 100% recommend Happy Drains."
Unblocked our drain
" Arrived when they said they would. Did a great job and there were no nasty added charges,"
Clearing out storm drains on sunken patio
"Very pleased. Harry arrived and assessed problem. Very honest and told me he could only guarantee a 50% sucess rate. On completion he seemed as happy as I was that the issue was resolved. Lovely personable guy. Thanks"
Call 020 8166 8630
or our office mobile
07788 254933
All Mill Hill CCTV surveys include our state of the art Drainify reporting software. Check out the demo: