Air source heat pumps · Tees Valley
Air Source Heat Pumps in Teesside
Heat Geek trained installers covering Middlesbrough, Stockton-on-Tees, Hartlepool, Redcar & Cleveland, Darlington and the off-gas-grid villages of East Cleveland. Typical net cost from £3,500 after the £7,500 BUS grant — handled on your behalf.
One Teesside installer, every postcode from TS1 to DL3
Teesside is a sub-region of distinct heating-fuel realities. Most of urban Middlesbrough, Stockton and Darlington runs on mains gas — for these homeowners the heat pump case is driven by long-term running cost, MEES tightening and the £7,500 BUS grant materially shrinking the install bill. The off-gas-grid villages of East Cleveland — Loftus, Saltburn-rural, Guisborough fringe, Skelton-in-Cleveland and Brotton — currently pay among the highest heating bills in the North East on oil and LPG. For these households an air source heat pump combined with BUS is the fastest-payback retrofit we see anywhere in the region.
We use Heat Geek methodology on every install — proper room-by-room heat loss, designed flow temperatures, emitter compatibility checks and full commissioning — so the unit actually delivers the COP it was sold on rather than the disappointing real-world figures heat pumps were once notorious for. We are based at Washington in Tyne and Wear and reach every Teesside postcode within standard mobilisation, with a typical install completed in 1–3 days.
- fully certified installation (BUS-eligible)
- Heat Geek trained design and commissioning
- £7,500 BUS grant application handled for you
- Full room-by-room heat loss survey
- Northern Powergrid G98 / G99 notification submitted
- Coastal-rated outdoor units for Hartlepool and East Cleveland
£3,500
From, after £7,500 BUS grant
5
Boroughs covered across Tees Valley
3-4
Typical real-world COP
1-3 days
Typical install duration
Coverage
Where we install heat pumps in Teesside
We treat Teesside as five overlapping installation areas, each with its own housing stock, planning context and heating-fuel baseline. Pick the borough nearest you for the local detail, or call us if you are on the boundary — we serve every Tees Valley postcode without travel surcharges.
Middlesbrough
Urban TS1–TS8; Linthorpe, Acklam, Marton, Nunthorpe — mostly mains gas with Victorian terraces and 1930s semis.
All services in Middlesbrough →Stockton-on-Tees
TS16–TS21; Eaglescliffe, Yarm, Ingleby Barwick — strong detached/semi mix and a high proportion of well-insulated new-builds.
All services in Stockton-on-Tees →Hartlepool
TS24–TS27; coastal exposure means a focus on outdoor-unit corrosion grading and noise siting near terraces.
All services in Hartlepool →Darlington
DL1–DL3; a wider County Durham / North Yorkshire borders mix — substantial detached and semi housing stock.
All services in Darlington →Tees Valley overview
Region-wide guide covering grants, DNO context, the Net Zero Teesside corridor and what it means for homeowners.
Visit area page →East Cleveland · off-gas-grid
If you heat with oil or LPG in East Cleveland, an ASHP is the obvious next step
Once you leave the urban belt around Middlesbrough and Redcar, a large band of East Cleveland villages sit beyond the gas main. Loftus, Brotton, Skelton-in-Cleveland, Carlin How, Lingdale and the rural fringes of Saltburn and Guisborough are all served by heating oil, LPG, electric storage heaters or solid fuel. These are the most expensive ways to heat a home in Britain in 2026 — and they are exactly the homes the £7,500 BUS grant was designed to switch.
- Loftus
- Saltburn-by-the-Sea
- Guisborough
- Skelton-in-Cleveland
- Brotton
- Skinningrove
- Lingdale
- Easington (East Cleveland)
- Carlin How
The financial case is straightforward. Heating oil for a typical four-bed East Cleveland house currently runs £1,800–£2,400 per year before service costs and tank degradation. The same property with a properly designed 8–12 kW air source heat pump on a time-of-use tariff typically runs £900–£1,400 per year, with no tank to refill, no annual oil-boiler service and no upcoming MEES-driven F/G ban on oil heating for rental properties from 2030. The £7,500 BUS grant takes a typical net install cost from around £12,000 down to around £4,500.
Practical note: many East Cleveland properties have outbuildings, double drives or substantial gardens — so outdoor unit siting is straightforward, and we can often position the unit well away from the house wall to keep noise low and avoid any neighbour concerns. We will tell you during the survey if your existing radiators can run at heat-pump flow temperatures or if 1–3 will need uprating to deliver the same warmth.
DNO · Northern Powergrid
The Northern Powergrid notification — we handle it
Every air source heat pump connection in Teesside has to be notified to the Distribution Network Operator. Across all five Teesside boroughs the DNO is Northern Powergrid (the same network that covers Tyne and Wear, County Durham and most of Yorkshire). For a standard single-phase ASHP install we submit a G98 connection notification on your behalf — there is no application fee, no permission to wait for, and the unit can run on the day of commissioning.
For larger installs — typically 11–16 kW units, three-phase supplies, or where you already have solar PV plus battery storage on the same property — we submit a G99 with a load calculation. Northern Powergrid's standard response time on a G99 is around four to six weeks, and we sequence the install schedule around the approval so you are never left without heating waiting on paperwork.
If your incoming supply fuse is rated below 80 A — common in older terraced properties around central Middlesbrough, Stockton and Hartlepool — Northern Powergrid will need to upgrade it before a larger heat pump can be commissioned. We identify this during the survey and submit the upgrade application as part of the same job so you are dealing with one team, not three.
Why Teesside specifically
Net Zero Teesside, Teesworks and what it means for homeowners
Teesside is the most concentrated industrial-decarbonisation cluster in the UK. The Net Zero Teesside Power project at the Teesworks site is targeting one of the world's first gas-fired power stations with full carbon capture and storage; the East Coast Cluster is the lead Track-1 CCS project for the country; the East Coast offshore wind supply chain runs through the Port of Tyne and Teesport; and the South Bank Quay redevelopment is being built largely to land monopile components for North Sea wind farms.
That heavy-industry transition does not pay homeowner grants directly — but it does make Teesside one of the most politically visible low-carbon regions in the UK, which has translated into very active local-authority engagement on the £7,500 BUS grant, the Warm Homes Local Grant for lower-income households, and Council net-zero target setting. Middlesbrough Council, Stockton Borough Council, Hartlepool Borough Council, Redcar & Cleveland Borough Council and Darlington Borough Council have all declared climate emergencies and adopted net-zero targets in the 2030–2045 range.
Practically for homeowners that means three things. One: the supply chain is right here — we install Mitsubishi Ecodan, Vaillant aroTHERM and Daikin Altherma units, all distributed through North East merchant networks with no long lead times. Two: planners are familiar with heat pump applications because the region is the test bed for the wider domestic transition. Three: the BUS grant is well-publicised by every Teesside council, so you should never feel like a pioneer — you are part of a regional shift the local authorities are actively trying to accelerate.
What's included
What you get for a fixed-price Teesside heat pump quote
- Tier-1 air source heat pump. Mitsubishi Ecodan, Vaillant aroTHERM or Daikin Altherma — premium-tier units with 5–7 year manufacturer warranties and a proven track record in UK winters. Coastal-rated variants specified as standard for Hartlepool, Redcar and East Cleveland properties within a mile of the coast.
- Heat Geek trained design. Every Teesside install starts with a proper room-by-room heat loss survey. We design the flow temperature, emitter sizing and control strategy to deliver the COP the unit was sold on, not the disappointing real-world figures that come from "fit it and hope" installs.
- Indoor cylinder, pipework and controls. New hot water cylinder sized to your household demand (typically 180–250 litres). All new pipework between the outdoor unit, cylinder and existing emitters. Weather compensation controls — essential for real-world efficiency — fully commissioned against your designed flow temperature.
- Radiator uplifts only where the survey shows them. Most Teesside homes need 1–3 radiators uprated to run at heat-pump flow temperatures. We price these upfront, not as a day-of-install surprise. If your existing emitters all run, we will tell you.
- Removal of old oil tank, boiler or LPG plumbing. Decommissioning of the existing system, removal of the oil tank where present (a substantial undertaking we factor in for East Cleveland), waste handling and certificates.
- £7,500 BUS grant applied and netted off. We submit the Ofgem application, the voucher is issued in our name, and your invoice shows the net price after grant. You never deal with Ofgem directly.
- Northern Powergrid G98 or G99 notification. DNO paperwork handled in full. Fuse upgrade application submitted on the same job where the existing service fuse is undersized.
- 7-year manufacturer warranty plus our 5-year workmanship guarantee. One number to call if anything ever needs attention — ours.
Our accreditations
Accredited, certified, and backed by independent standards
NICEIC Approved
D124458
Electrical contractor
Gas Safe Register
947841
Gas appliances
Heat Geek Trained
Heat pump design specialists
TrustMark
Government endorsed
Quality scheme
SafeContractor
Approved
H&S accredited
ISO 9001
2015
Quality management
ISO 14001
2015
Environmental management
ISO 45001
2018
OH&S management
PAS 2030
:2019
Retrofit standard
NAPIT
Member
Electrical inspection
F-Gas Certified
Air conditioning refrigerant
NICEIC Approved
D124458
Electrical contractor
Gas Safe Register
947841
Gas appliances
Heat Geek Trained
Heat pump design specialists
TrustMark
Government endorsed
Quality scheme
SafeContractor
Approved
H&S accredited
ISO 9001
2015
Quality management
ISO 14001
2015
Environmental management
ISO 45001
2018
OH&S management
PAS 2030
:2019
Retrofit standard
NAPIT
Member
Electrical inspection
F-Gas Certified
Air conditioning refrigerant
Every accreditation listed is independently verified. We carry the registration numbers — ask for any on request.
Heat pump FAQs for Teesside
Do you cover the whole of Teesside for heat pump installation?
Will hard water in East Cleveland damage a heat pump?
Can I install a heat pump on a listed building in Yarm or central Stockton?
Are there planning restrictions in Saltburn or the East Cleveland AONB?
Is the £7,500 BUS grant available in Teesside?
How does Northern Powergrid handle heat pump connections in Teesside?
Does Teesside's industrial decarbonisation push affect homeowner grants?
Get a free heat pump quote in Teesside
Heat Geek trained, £7,500 BUS grant handled, full heat-loss survey. Covering Middlesbrough, Stockton, Hartlepool, Redcar, Darlington and every East Cleveland village.