Air source heat pumps
Heat pumps in Stockton-on-Tees
Heat Geek trained installers covering Stockton-on-Tees and the surrounding County Durham area. £7,500 BUS grant handled, full room-by-room heat loss survey, MCS certified.
The Heat Geek difference in Stockton-on-Tees
A heat pump is only as good as the system it's installed into. The most common complaints — high running costs, cold homes in winter, noisy units — almost always come from installs where the heat loss wasn't calculated properly, the radiators were undersized for low-temperature operation, or the controls weren't commissioned correctly.
Our installers are Heat Geek trained, which means every Stockton-on-Tees install starts with a proper room-by-room heat loss calculation, designed flow temperatures, emitter compatibility checks, and rigorous commissioning. The result: heat pumps that actually deliver the COP they were sold on.
Stockton-on-Tees Borough Council targets a net-zero council estate by 2030. The borough’s housing is predominantly modern and on the gas grid, with very low off-gas-grid representation.
- MCS certified installation (BUS-eligible)
- Heat Geek trained design and commissioning
- £7,500 BUS grant application handled
- Full room-by-room heat loss survey
- Radiator and emitter compatibility assessment
- 7-year manufacturer warranty
£7,500
BUS grant covered
3-4
Typical COP (efficient)
7 yrs
Warranty
1-3 days
Typical install duration
How we install heat pumps in Stockton-on-Tees
Free survey
We assess your Stockton-on-Tees property — heat loss, insulation, existing radiators, outdoor unit location.
System design
Heat Geek-trained design — proper flow temperatures, emitter sizing, controls strategy. No "box-swap" installs.
Installation
Typically 1-3 days. We handle the outdoor unit, indoor cylinder, pipework, electrical, and any necessary emitter changes.
Commissioning & BUS
Rigorous commissioning to verify designed performance, full MCS paperwork, and BUS grant submission.
Local context
Why Stockton-on-Tees matters for heat pumps
Ingleby Barwick alone — which sits within the Stockton-on-Tees Borough — is one of the highest-volume residential markets in the entire UK for combined solar + battery installs. The estate has approximately 20,000 modern (1980s onwards) homes, mostly detached and semi-detached, mostly with generous south or west-facing roof aspects, and almost none in any conservation area. Our typical Ingleby Barwick job is a 5-6kW solar array with a 10kWh battery and an EV charger, completed in a single day.
Council
Stockton-on-Tees Borough Council
Net-zero target 2030
Population
196,600
Borough of Stockton-on-Tees (ONS Census 2021)
Off-gas-grid
~4%
of dwellings
Avg EPC
C
most common band
Housing stock in Stockton-on-Tees
26%
Terraced
33%
Semi-detached
27%
Detached
14%
Flats
Conservation areas to be aware of
- • Yarm
- • Norton
- • Thornaby Village
Listed-building density: low
Local landmarks
- • Stockton High Street
- • Preston Hall Museum
- • Tees Barrage
- • Ingleby Barwick (UK’s largest private estate)
Economic context
Stockton sits at the heart of Teesside’s industrial cluster and the Teesside Freeport zone, with chemicals, hydrogen and renewables infrastructure all concentrated nearby. Ingleby Barwick — the largest private housing estate in Europe — dominates the southern part of the borough.
Energy context
Stockton-on-Tees Borough Council targets a net-zero council estate by 2030. The borough’s housing is predominantly modern and on the gas grid, with very low off-gas-grid representation.
Neighbourhoods and surrounding areas we cover in Stockton-on-Tees
We install across the whole of Stockton-on-Tees and its surrounding County Durham catchment — including the following neighbourhoods, villages and outlying postcodes (and many more not listed):
Not seeing your area? Call us — coverage extends well beyond named areas across the wider County Durham region.
The £7,500 BUS grant
How the Boiler Upgrade Scheme works for Stockton-on-Tees homeowners
The Boiler Upgrade Scheme (BUS) is a government grant currently providing £7,500 towards an eligible air source heat pump installation in England and Wales. It's not a cashback — it's a contribution to the installer (us), which we deduct directly from your quote.
Eligibility
Most Stockton-on-Tees homeowners are eligible. The main requirements: the property must have a valid EPC (no outstanding loft or cavity-wall insulation recommendations, or those must be exempted); the property must be currently heated by fossil fuel (gas, oil, LPG, coal) or electric storage heaters; and the heat pump must be designed to replace the existing heating system fully.
The process
We handle the BUS application as part of every Stockton-on-Tees heat pump install. The sequence: free survey → fixed-price quote → BUS application submitted by us → Ofgem voucher issued (usually within 2-4 weeks) → install scheduled → install completed → final paperwork → grant payment received by us → your invoice nets off the £7,500. You never need to interact with Ofgem directly.
Combining with other grants
BUS can be combined with other targeted grants if you qualify — the Home Upgrade Grant and Warm Homes Local Grant administered through your local authority may provide additional support for lower-income households. We can advise on what's currently available for Stockton-on-Tees residents during the survey.
Scheme longevity
BUS is currently funded through to early 2028, with the grant level at £7,500 for air source heat pumps and £7,500 for ground source heat pumps. Government policy can change, but the current programme is well-established and budget remains available.
What's included
What you get for your fixed-price Stockton-on-Tees heat pump quote
- Tier-1 heat pump. We install Mitsubishi Ecodan, Vaillant aroTHERM, and Daikin Altherma — all premium-tier units with proven track records in UK conditions, all rated A++ or higher, all backed by 5-7 year manufacturer warranties.
- Heat Geek trained design. Every Stockton-on-Tees install starts with a proper room-by-room heat loss survey (not a rule-of-thumb sizing). We design flow temperatures, emitter sizing, and control strategy to deliver the COP the unit was sold on — not "fit it and hope."
- Indoor cylinder. A new hot water cylinder sized for your household's actual demand. Most Stockton-on-Tees homes get a 180-250 litre cylinder.
- Pipework, controls and commissioning. All new pipework between heat pump, cylinder, and existing emitters. Weather compensation controls (essential for real-world efficiency). Full commissioning and verification against the designed flow temperature.
- Radiator upgrades if needed. Where our heat loss survey shows existing radiators won't deliver enough heat at the designed flow temperature, replacement radiators are quoted in advance — not as a day-of-install surprise.
- Removal of old system. Decommissioning of the existing boiler / oil tank / LPG plumbing as part of the install, where applicable. Disposal of waste handled.
- £7,500 BUS grant applied. Net pricing after grant — you see the after-grant figure on your quote, not the before-grant figure.
- MCS certification and full paperwork. MCS certificate, building control notification, and ongoing energy performance assessment included.
- 7-year manufacturer warranty + our 5-year workmanship guarantee. Total package covers both the kit and our installation work.
Heat pumps in Stockton-on-Tees
What makes a Stockton-on-Tees home a good heat pump candidate?
Current heating fuel
Most Stockton-on-Tees homes are on the gas grid (around 4% are off-gas). For gas-grid customers, the heat pump payback is longer than for oil/LPG, but still attractive: typical running costs are similar to or slightly below gas, with much lower carbon emissions and the £7,500 BUS grant reducing the install cost.
Property fabric and insulation
Stockton-on-Tees's housing stock has a relatively high average EPC band (C), which is good news for heat pump performance. Better-insulated homes need a smaller heat pump to deliver the same indoor temperature, which means lower capital cost and lower running cost. Most Stockton-on-Tees properties don't need fabric upgrades before a heat pump goes in.
Radiator compatibility
Heat pumps deliver heat at lower flow temperatures than gas/oil boilers — typically 35-50°C versus 60-80°C. That means existing radiators need to be sized to deliver enough heat at the lower flow. In most Stockton-on-Tees homes, we find 1-3 radiators need upgrading (typically in larger living rooms or older bedrooms where the original radiator was undersized). It's almost never a full system replacement.
External unit location
The outdoor unit needs a position with airflow, ideally rear or side of the property and at least 1m from the boundary to comply with permitted development rules. Stockton-on-Tees's above-average proportion of detached housing (27%) makes outdoor unit siting straightforward — there's typically plenty of space around the property.
Running cost expectations
For a typical 3-4 bedroom Stockton-on-Tees home replacing a gas combi, a well-designed heat pump should deliver roughly comparable running costs at current energy prices. Replacing oil or LPG, you should expect annual heating costs to drop by 30-50%. The big efficiency gains come from getting the design right — flow temperature, emitter sizing, weather compensation controls — which is why we use Heat Geek methodology rather than templated installs.
Honest assessment
When a heat pump isn't right for your Stockton-on-Tees home
We won't sell you a heat pump that doesn't fit your home. Here are the cases where we'd recommend you stay with — or replace like-for-like — your existing heating instead:
- You're planning to sell within 3-4 years. Heat pump payback typically takes 7-15 years. If you're selling soon, the heat pump's running-cost savings won't accrue to you, and the resale uplift on a heat-pump-equipped property — while real — is currently modest in most Stockton-on-Tees property markets.
- Your home has severe insulation issues that can't be addressed. Heat pumps work in EPC D and E homes — we install plenty — but if your Stockton-on-Tees property has a heat loss above ~140 W/m² that can't be reduced through insulation, the heat pump capacity needed becomes expensive, the runtime hours go up, and the cost-effectiveness deteriorates. Sometimes the right answer is to invest in fabric first.
- There's no viable outdoor unit location. A rare situation in Stockton-on-Tees but it happens — typically a flat without ground-floor access to outdoor space, or a property where conservation rules block any unit placement. In these cases an air-to-air system or staying with gas may be the practical answer.
- You have a recent, working boiler. If your gas boiler is under 5 years old and operating well, the financial case for replacing it now is weaker. Better to plan a heat pump for when the boiler nears end of life (around year 12-15). We'll happily survey now to give you a future quote.
- Listed-building constraints prevent emitter upgrades. A Grade I or II* listed property in Stockton-on-Tees sometimes can't accept any radiator changes. If our heat-loss survey shows the existing emitters can't deliver enough heat at the heat pump's flow temperature and there's no consent route for upgrading them, we'll be honest about it.
Where any of these apply, we'll tell you directly. We'd rather not have your money than fit a system that disappoints you.
Our accreditations
Accredited, certified, and backed by independent standards
MCS Certified
NAPM47760
Heat pumps & solar
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
MCS Certified
NAPM47760
Heat pumps & solar
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 Stockton-on-Tees
Will an air source heat pump work in Stockton-on-Tees?
How much does a heat pump cost in Stockton-on-Tees after the BUS grant?
Can I keep my existing radiators in Stockton-on-Tees?
Is my Stockton-on-Tees home suitable for a heat pump?
What is Heat Geek training, and why does it matter for Stockton-on-Tees installations?
Where will the outdoor unit go on my Stockton-on-Tees property?
Is Stockton-on-Tees off the gas grid?
Other services in Stockton-on-Tees
Get a free heat pump quote in Stockton-on-Tees
Heat Geek trained, £7,500 BUS grant handled, full heat-loss survey. We cover Stockton-on-Tees and the whole of County Durham.