Air Source Heat Pumps

Whether you’re upgrading an old system or starting from scratch, our expert team is here to guide you through the entire process, from advice and planning to professional installation and aftercare.

Trusted Air Source Heat Pump Installers

Looking for a smarter, greener way to heat your home? At LJ Drain, we specialise in the supply and installation of air source heat pumps – a highly efficient, low-carbon alternative to traditional heating systems.

Serving Braintree and beyond, we help homeowners and businesses reduce energy bills, cut carbon emissions, and enjoy year-round comfort.

Why Choose an Air Source Heat Pump?

  • Lower Energy Bills – Heat pumps are incredibly efficient, using ambient air to generate up to 3x more energy than they consume.
  • Eco-Friendly Heating – Reduce your carbon footprint and rely less on fossil fuels with a renewable energy solution.
  • Compatible with Radiators & Underfloor Heating – Flexible enough for retrofits or new builds.
  • Eligible for Government Incentives – Take advantage of grants and schemes to offset installation costs.

Ready to future-proof your home with sustainable, efficient heating? Let LJ Drain take care of your installation with expertise and professionalism.

Air Source Heat Pumps
Air Source Heat Pumps
Air Source Heat Pumps
Air Source Heat Pumps

Why Choose LJ Drain

  • MCS-Certified & Experienced – We’re fully qualified and accredited to install Air Source Heat Pumps to the highest industry standards — so you can be confident in a safe, compliant, and high-performing system.
  • Honest Advice, No Pressure – We take the time to understand your property and heating needs. You’ll get clear, honest advice on whether an Air Source Heat Pump is right for you — with no pushy sales tactics.
  • Complete Installation from Start to Finish -From initial survey and system design to installation, testing, and aftercare — we handle it all in-house, with minimal disruption and maximum care.
  • Help with Grants & Incentives – We’ll guide you through any available government funding, such as the Boiler Upgrade Scheme, making your installation more affordable.
  • Trusted Local Reputation – We’re proud of our local roots and have built a reputation for reliability, quality workmanship, and friendly service you can count on.

Relax and let us take care of our heat pump installation.