Heat Pump Installers in Warwickshire

Specialist air source heat pump system design, mechanical rip-out, unvented hot water cylinder plumbing, and low-temperature heating integration for rural homeowners, renovations, and off-grid properties across Warwickshire. Warwickshire is home to hundreds of rural communities, character properties, and agricultural conversions that sit entirely off the mains gas grid. Homeowners in these areas face volatile fuel bills, erratic oil deliveries, bulk LPG tank rental fees, or outdated electric storage heaters. Modern air source heat pumps provide an independent, low-carbon alternative, harvesting renewable heat from the outdoor air to deliver continuous central heating and high-pressure domestic hot water through the coldest UK winter months. At Newton Electrical and Mechanical, we provide complete, turnkey air source heat pump installations. As an accredited Daikin D1 Approved Partner, our factory-trained engineers handle the physical installation, unvented cylinder plumbing, and certified electrical wiring, collaborating closely with accredited MCS umbrella partners to help eligible Warwickshire homeowners claim the government’s £7,500 Boiler Upgrade Scheme (BUS) grant.

Turnkey Renewable Heating Services

We manage your low-carbon heating transition as a seamless, fully coordinated engineering project:
  • Room-by-Room Heat Loss Calculations: Conducting detailed thermodynamic assessments (BS EN 12831) to establish exact room-by-room heat loss figures, calculate design flow temperatures, and determine the optimal heat pump capacity for your home.
  • Safe Decommissioning and System Rip-Out: Safely draining, isolating, and removing outdated oil boilers, oil storage tanks, bulk LPG lines, redundant hot water cylinders, and header tanks.
  • Daikin Altherma Heat Pump Installation: Fitting premium, whisper-quiet Daikin outdoor heat pumps on anti-vibration ground plinths with optimal airflow clearances and weather-resistant connections.
  • Unvented Hot Water Cylinder Plumbing: Supplying and installing high-efficiency, stainless steel unvented cylinders featuring oversized heat-pump heat exchangers for rapid reheat times and mains-pressure shower performance.
  • Low-Temperature Emitter Upgrades: Sizing and upgrading undersized radiators to modern double-panel or triple-panel convectors, or integrating wet underfloor heating manifolds to maximise system efficiency.
  • NICEIC Electrical and Controls Commissioning: Installing dedicated consumer unit sub-boards, weather-compensation outdoor sensors, and smart multi-zone room thermostats to achieve peak seasonal efficiency (SCOP).

Why Warwickshire Homeowners Choose Newton

A successful heat pump installation requires technical expertise across two distinct disciplines: hydraulic heating plumbing (water flow rates, expansion vessel calculations, and system balancing) and certified high-voltage electrical engineering. At Newton Electrical and Mechanical (NEM Services), we provide a seamless experience by offering multi-discipline expertise under one roof:
  • A Single, Trusted Contractor: Because our local team spans electrical, plumbing, HVAC, and mechanical disciplines, you do not need to coordinate multiple contractors. We manage the entire hot water cylinder plumbing, outdoor condenser placement, radiator upgrades, and electrical control wiring from start to finish.
  • Daikin D1 Approved Partners: Our factory-trained engineers specialise in installing Daikin systems, giving our clients access to superior design assistance, dedicated technical backup, and extended manufacturer warranties on Daikin Altherma equipment.
  • Transparent Pricing and Grant Deductions: Following our comprehensive home survey, we supply an itemised quotation clearly showing hardware costs, installation labour, and the upfront £7,500 BUS grant deduction, leaving zero hidden costs.

Supporting Rural and Suburban Communities Across Warwickshire

We support rural homeowners, country estates, and suburban renovations across the county of Warwickshire. Whether you are upgrading an off-grid period home in Southam, Wellesbourne, Henley-in-Arden, or Brinklow, or retrofitting a property in Kenilworth, Warwick, Leamington Spa, or Rugby, our engineers deliver immaculate engineering. Operating across Warwickshire daily, our mobile teams provide clean, respectful domestic workmanship and dependable long-term aftercare.

Frequently asked questions

Can an air source heat pump work effectively in an older Warwickshire property?

Yes. While heat pumps are standard in modern new builds, they can be retrofitted successfully into older character and rural properties. Success depends on correct sizing and emitter selection. Our engineers conduct a comprehensive room-by-room heat-loss calculation to determine whether specific radiators require upgrading to larger double-panel models to ensure comfortable room temperatures at lower flow temperatures.

How much can I claim through the Boiler Upgrade Scheme (BUS) in Warwickshire?

Eligible homeowners replacing an existing fossil-fuel system (oil, LPG, mains gas, or direct electric) can claim a flat-rate £7,500 government grant. The grant is deducted directly from your installation quotation, significantly reducing the upfront capital investment required.

What is Newton's accreditation status regarding MCS?

Newton Electrical and Mechanical is a Daikin D1 Approved Partner, NICEIC Approved Contractor, and SafeContractor accredited installer. We work alongside certified MCS umbrella compliance partners who handle the formal MCS registration and Ofgem £7,500 voucher administration, while our team delivers the complete physical, mechanical, and electrical installation.

Will a heat pump provide enough hot water for power showers?

Yes. We install high-recovery, unvented stainless steel cylinders equipped with enlarged internal heat-pump coils. Connected directly to your cold mains water supply, these cylinders deliver powerful, high-pressure hot water to showers and taps across the house without requiring separate booster pumps.

How much outdoor space does an air source heat pump require?

The outdoor compressor unit has a compact ground footprint (approximately one metre wide by half a metre deep). It requires a flat concrete base with roughly 300mm of clearance behind it and one to two metres of open clearance in front to ensure unrestricted airflow.

What ongoing maintenance does a heat pump require?

Heat pumps require an annual service to maintain peak seasonal efficiency and protect extended manufacturer warranties. Our servicing covers inspecting refrigerant operating pressures, checking anti-freeze concentrations, cleaning external heat-exchanger fins, testing circulating pumps, and verifying electrical terminals.

Book Your Warwickshire Green Energy Survey

Find out how an air source heat pump can reduce your heating bills and future-proof your home. Contact our Warwickshire green energy team today to schedule an on-site heat-loss survey.

Telephone: 01455 230 114

Online: Complete our brief website contact form to book a comprehensive home survey and check your £7,500 Boiler Upgrade Scheme grant eligibility.

What our customers say

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Luke McNeill
July 28, 2025

Sam responded promptly to my air con enquiry and even visited me at short notice to firm up the scope. We were fitted in quickly, and Dave managed the job well, with the team carrying out a nice tidy install. Would definitely use again in the future and I will certainly recommend to others.

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Steve Smith
June 28, 2025

The engineers were very professional and carried out the required work in a very efficient manner. I'd definitely use them again and recommend then to everyone.

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Cam Marvin
January 15, 2025

After struggling with underfloor heating that had been left in a broken state by a previous company, my dad endured almost no heating throughout the winter. It was a frustrating and uncomfortable situation until Sam from Newton Electrical and Mechanical came to the rescue. Sam was incredibly professional and knowledgeable. He quickly identified the issues, including faulty wiring and broken pumps, and thoroughly cleaned the entire system. Within just two weeks, the system was completely fixed and working perfectly. The level of care, expertise, and efficiency from Newton Electrical and Mechanical was outstanding. I can’t thank them enough for the difference they made. I’d highly recommend them to anyone needing reliable and skilled professionals for their heating or electrical needs.

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Aron hicklin
July 2, 2024

Went above and beyond and did everything they said they would, on time, as quoted.

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Karen Rogers
June 12, 2024

We used Newton Electrical and Mechanical for all of our electrical and plumbing work in a large home renovation project and I would thoroughly recommend them. Sam Dave and colleagues have all been knowledgable, reliable, trustworthy and communicative and take pride in completing work to a high standard, a pleasure to work with. As with any large project dealing with multiple trades, some things didn’t quite go to plan, but I found that any issues that Newton Electrical could help with were resolved quickly and without fuss. It’s very hard to find tradespeople you can trust, but if you’re reading this, congrats- you’ve just found some.

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Andy Lewis
January 10, 2018

Used NEM on 3 large projects in the last 2 years and I would definitely use them again.

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Glynn Barrow
January 9, 2018

Very good service with experienced engineers.

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Guidance Automation
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We’ve been using Newton at Guidance Automation for several years now for our air conditioning, plumbing and electrical work. The team are always reliable, friendly and professional, and the work is consistently completed to a high standard. We’re very happy with the service they provide and wouldn’t hesitate to recommend them. Joe West Operations Director
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Simon Sliwinski
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Great communication and repairs carried out and completed as promised. Would definitely use these guys again.
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Karl Chapman profile picture
Karl Chapman
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Great customer service nothing too much trouble always willing to go the extra mile thank you once again.
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Emily Sharratt
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Fantastic response when our air conditioning failed during the recent heat wave. Guys arrived promptly were very polite and had the units working again the same day. Would highly recommend Emily Sharratt Manager South Leicester Memorial Park and Crematorium
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L Cd
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Highly recommend - very efficient and great service Thank you
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J Nandha
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I had Sam and Dave from Newton Electrical come to my studio to extend an internet cable two floors down, and I couldn’t be happier with the service. They arrived on time, well-dressed, and took the time to check everything carefully before starting the work. They were extremely professional throughout, explained the process clearly, and made sure everything was set up exactly as needed. The work was done quickly, efficiently, and with great attention to detail. They truly went above and beyond to accommodate my requirements, and I highly recommend them to anyone looking for reliable and professional electrical work.
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Maggie Hitchins
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A rare breed of tradesman. Turns up on time, efficient job and no problems. Would recommend in a heartbeat to anyone.
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Maggie Hitchins
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From phone call to the finish of the job it was excellent service. Will definitely use again and will be sure to recommend you.
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Luke McNeill profile picture
Luke McNeill
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Sam responded promptly to my air con enquiry and even visited me at short notice to firm up the scope. We were fitted in quickly, and Dave managed the job well, with the team carrying out a nice tidy install. Would definitely use again in the future and I will certainly recommend to others.
Posted on Google Google
Steve Smith profile picture
Steve Smith
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The engineers were very professional and carried out the required work in a very efficient manner. I'd definitely use them again and recommend then to everyone.