Heat Geek Verified
Heat Pump Specialists
We design, install, service and repair air source heat pumps across Sheffield and South Yorkshire. As Heat Geek verified and Gas Safe registered engineers, we install leading brands including Samsung, Daikin, Mitsubishi, Worcester Bosch and Vaillant.
- Certified Heating Engineers
- Free online estimate available
- We manage your grant application
What's included with every heat pump installation
Full heat loss calculation and system design
Supply & installation of outdoor + indoor unit
Commissioning and system optimisation
BUS grant application handled for you
Homeowner handover and system guidance
Heat Geek
Verified Installer
Grant Available
Boiler Upgrade Scheme
VAT Until 2027
Government incentive
System Lifespan
vs 10yr for a boiler
Efficiency Rating
Typical ASHP COP
Our Complete Heat Pump Services
From initial heat loss survey through to commissioning — we manage the entire process and handle your government grant application.
Air Source Heat Pump Installation
Full air source heat pump supply and installation. We handle everything from heat loss survey to commissioning and certification.
Heat Pump Servicing
Annual servicing to maintain efficiency, protect your manufacturer warranty and keep your system performing at its best.
From £129/year
Heat Pump Repairs
Fault diagnosis and repairs for leading air source heat pump brands, restoring reliable heating and hot water.
Boiler to Heat Pump Upgrades
Boiler Upgrade Scheme
We handle your £7,500 government grant application from start to finish, helping make the switch to an air source heat pump easier.
Hybrid Systems
Not ready to go fully electric? A hybrid heat pump pairs with your existing boiler — letting the heat pump do the heavy lifting most of the year.
Upgrade from Gas or Oil Boiler to a Heat Pump
If your gas or oil boiler is becoming unreliable or nearing the end of its lifespan, an air source heat pump could be the ideal replacement. With the £7,500 Boiler Upgrade Scheme available to eligible homeowners, switching to a low-carbon heating system is more affordable than ever.
We assess your current heating system and carry out a full heat loss calculation.
We design an air source heat pump system to suit your home.
We remove your existing boiler and install your new heat pump.
Where suitable, we'll retain your existing radiators and pipework, only recommending upgrades where needed for the best performance.
Why Heat Geek Verified Installers Matters
A heat pump needs to be designed correctly to perform properly. That’s why we carry out a full heat loss calculation for every property before recommending a system. It allows us to size your heat pump accurately and design it around your home’s heating requirements.
Full Heat Loss Calculation
Every installation starts with a detailed heat loss calculation to determine the correct system size.
Designed for Your Home
We assess your property's heating requirements, existing radiators and hot water demand before specifying a system.
BUS Grant Application
We'll manage your Boiler Upgrade Scheme application on your behalf.
Honest Advice
If an air source heat pump isn't right for your home, we'll tell you plainly.
Our Recent Heat Pump Projects
Take a look at our gallery of Worcester Bosch and Vaillant air source heat pump installations across South Yorkshire, featuring neat pipework and well-planned layouts.
What our customers say about us
See why South Yorkshire homeowners trust us for air source heat pumps, with 80+ 5-star Google reviews.
★★★★★
Get Air Source Heat Pump in 4 Easy Steps
01
Free Home Survey & Quote
We assess your property, discuss your heating requirements and provide a clear, no-obligation quotation.
02
Heat Loss Calculation & System Design
Our Heat Geek verified engineers carry out a full heat loss calculation and design a heat pump system tailored to your home.
03
Installation & BUS Grant Support
04
Commissioning & Handover
Ready to Switch to an Air Source Heat Pump?
From our Sheffield base, we help homeowners, landlords and businesses across South Yorkshire with air source heat pump installation, servicing and repairs.
Sheffield Heat Pump FAQs
How much does a heat pump cost after the grant?
Is my home suitable for a heat pump?
What is the £7,500 Boiler Upgrade Scheme grant?
The Boiler Upgrade Scheme (BUS) is a government grant providing £7,500 towards the cost of an air source or ground source heat pump. It’s available to owner-occupiers and landlords in England and Wales replacing a fossil fuel heating system. As an MCS-certified installer, we apply for the grant on your behalf and deduct it directly from your installation price — you never have to claim it yourself.
Will I need new radiators?
Not always. Heat pumps run at lower flow temperatures than gas boilers (typically 45–55°C vs 70–80°C), which means larger radiators may be needed in some rooms. Modern homes built after the 2000s often don’t need any radiator changes. Older homes sometimes need a few upgrades in the larger rooms. We assess this as part of the heat loss calculation and include any required radiator upgrades in your quote.
How noisy is a heat pump?
Modern air source heat pumps are much quieter than older models — typically around 40–50dB at 1 metre, similar to a quiet conversation or a refrigerator. Most homeowners find them completely unnoticeable after a few days. We position the outdoor unit carefully to minimise any impact on you or your neighbours, and can advise on planning permission requirements if needed.
Will a heat pump save me money on bills?
It depends on what you’re replacing and how well insulated your home is. A well-sized heat pump in a well-insulated home replacing an old oil or LPG boiler can save several hundred pounds a year. Replacing a modern efficient gas boiler, savings are typically smaller in the short term — but electricity prices are expected to fall relative to gas over the coming years, improving the economics further. We’ll give you an honest estimate during your survey.
What does it mean to be a Heat Geek installer?
Not sure if a heat pump is right for you?
Book a home survey and I’ll give you an honest assessment — no sales pressure, just straight advice.
01709 645550
Response time
Under 2 hours
