We offer bespoke servicing contracts for all our installations, and can offer servicing contracts for existing installations subject to a site visit.
Our servicing contracts allow for:
- Analysis of discharge to ensure compliance with design standard (BOD:SS:NH4)
- Inspection of blowers with replacement of air filters and diaphragms
- Measurement of recycle rate with adjustments as required
- Purging of aeration pipe work using a ‘water-ram’/cleaning airlift pipe work
- Overseeing de-sludging (by others) and pressure washing tank and media
- Pumping bio-zone and clarifier sludge to primary tank and refilling with water provided
- Submission of a written report with recommendations as appropriate
Specialists in:
Sewage Treatment Systems
Ground Source Heat Pumps
Water Supply and Soakaway Boreholes
SEWAGE TREATMENT:
Since 1984 H.D. Services has been developing sewage treatment systems culminating with the introduction of their HD-SM in 1994. Over the years we have installed hundreds of HD-SM sewage treatment systems throughout southeast England serving thousands of people.
Our unique modus operandi covers design, supply, installation, commissioning, and servicing. We do not employ agents to sell or install our systems and can take full responsibility for ensuring the discharge complies with the consent issued by the Environment Agency.
GROUND SOURCE HEAT PUMPS:
H.D. Geothermal is part of H.D. Services Ltd, a fully MCS accredited company. We aim to provide the highest quality Open-Loop Ground Source Heat Pump service available in South East England. Our customers can rely on our advice and flexibility to suit their individual requirements and we associate ourselves with suppliers who adopt a similar ethos. H.D. Services Ltd is committed to completing contracts on time and use only directly employed labour.
DRILLING SERVICES:
H.D. Services Ltd. has been constructing water supply and soakaway boreholes in the South East of England since 1984. We have been members of the Well Drillers Association (WDA) since 1988 and have a vast knowledge of the hydro-geology. This means that we can generally confirm the feasibility of a proposed installation upon receipt of a site postcode.
We aim to provide the highest quality, percussion-drilled water supply borehole service available. Our clients depend on our advice and flexibility to suit their individual requirements and we in turn associate ourselves with only those suppliers that have a similar ethos. We are committed to completing contracts on time, using only directly employed labour and our own modern plant.
All drilling works associated with our renewable heating installations and sewage treatment systems are carried out in-house. An initial telephone call to our offices will result in the receipt of a budget proposal with prices for consideration at your leisure. Our engineers can visit the site, free of charge and without obligation, to assess and measure the site.
H.D. Services Ltd are BS EN ISO 9001 and BS EN ISO 14001 certified
PRODUCTS AND SERVICES
Sewage Consultants Services
Sewage Consultants' Equipment & Supplies
Tank Work & Tank Cleaning
Wellborers & Sinkers' Services
Ground Source Heat Pumps
.
sewage treatment systems 1
sewage treatment systems 2
The Manor, Hedgerley - Water supply borehole, sewage treatment system and heat pump
05/05/2023 -
H.D. Services achieves High Commendation at the East Midlands Energy Efficiency Awards We are pleased to announce that we have received a High Commendation at the East Midlands Energy Efficiency Awards in the Small-Scale Project Category, for our installation of an Open-Loop GSHP system in an existing property, which when installed alongside other energy saving materials, saved almost 7 tonnes of CO2 per year.
09/02/2023 -
The WDA are delighted to announce election of new Chair and Vice-Chair The WDA held their Annual General Meeting on the 27th January 2023 at which they elect the chair, vice-chair and secretary for the upcoming year as well as address general matters relating to the running of the association.
07/03/2022 -
National Energy Efficiency Awards 2021. On the 18th February, representatives of the energy efficiency industry across the nation descended on the Birmingham Hilton Metropole to recognise the best in the industry at the National Energy Efficiency Awards 2021.
10/01/2022 -
HD Plans for 2022 Based in Ashley Green, Bucks, H.D. Services Ltd. supply a selection of water, drainage, sewerage and heating services such as sewage treatment systems, borehole construction, ground source heat pumps, and water treatment. H.D. Services Ltd. maintains a well-trained and experienced team with over 30 years’ experience in the industry.
02/09/2021 -
Despite the impact of COVID, the last 15 months have been some of our busiest on record. We have seen a significant increase in the number of enquiries and orders from people wanting to install renewable heating options and utilise our expertise in the construction of boreholes for water supply and the installation of independent sewage treatment systems.
05/08/2021 -
Regional Energy Efficiency Awards 2020/21 This year, HD Services Ltd will be attending three Regional Energy Efficiency Awards 2020/21, within the East of England, South East and South West regional categories.
06/08/2020 -
Adapting our working practices both in the office and on site Established in 1988, H.D. Services Ltd are an award-winning, family run company operating throughout the South East. We specialise in the construction and development of boreholes and soakaways and the installation and maintenance of independent sewage treatment systems and open-loop ground source heat pumps in the South East.
15/04/2020 -
Regional Awards 2020 So, before the world lost its mind and fear took hold, we were doing quite well at the Energy Efficiency Awards 2020!
15/04/2020 -
Pond Cottage, Alfriston In April 2017 we were asked by the architect for a couple, to provide a budget quotation for the installation of an Open-Loop GSHP to heat a new build property in Alfriston, Sussex, which we duly provided.
15/04/2020 -
Open For Business During these uncertain times we want to assure you, our loyal clients, that we are currently open.
15/04/2020 -
Government urged to target one million heat pumps a year by 2035 The UK must invest in ground source heat pump infrastructure in the 2020s, just as previous generations ploughed money into the gas and water grid, in order to help kickstart the fledgling sector.
approvedbusiness.co.ukHD Services Ltd Tel: 01494 792 000
