🎉 Named Scotland Heating Installer of the Year 2026

Heat Geek Certified Heat Pump Installer in Scotland - Designed Properly, Installed Once

Get a properly engineered heat pump system designed using Heat Geek methodology, built for Scottish homes, not sales targets, and save up to 60% on bills.

Most recent win:

Our Bathgate new build full Vaillant system with UFH installation was up for best new build renewable heating install of the year

“I can honestly say Sean and his team were fantastic—our heat pump is now up and running, and even on the coldest days, our energy usage is nearly half compared to gas.”

Heat pump being installed outdoors in a Scottish home.

Marie Penrice, ⭐️⭐️⭐️⭐️⭐️ Google Review

Aventus Eco heat pump system installed outdoors in a Scottish home.
Heat pump and solar PV system installed by Aventus Eco in Scotland.
Professional heat pump installation on a residential property in Scotland by Aventus Eco.
Aventus Eco installing energy-efficient heat pumps in Scotland.
Aventus Eco heat pump system installed outdoors in a Scottish home.
Heat pump and solar PV system installed by Aventus Eco in Scotland.
Professional heat pump installation on a residential property in Scotland by Aventus Eco.
Aventus Eco installing energy-efficient heat pumps in Scotland.

Heat Pump Grants Extended for 2026

Homeowners in Scotland can continue to claim £7,500–£9,000 for a new heat pump. Our MCS- and Heat Geek-certified installs qualify for the maximum support.

What Heat Geek Certification Means for Your Heat Pump

Why Choose a Heat Geek Certified Installer?

Sound familiar?

“My gas bills are through the roof, and my house still isn’t warm.”

“I’ve heard heat pumps don’t work in older stone properties.”

“I’m nervous about choosing the wrong installer and wasting money.”

These are exactly the kinds of worries we hear every day, and they’re valid. A heat pump is a long-term investment, and when installed properly, it can dramatically improve your comfort and reduce your energy costs. But when done badly, it can be an expensive mistake.

That’s why we follow the Heat Geek design standard – accurate room-by-room heat loss, correct radiator sizing, and low-temperature optimisation. We don’t just throw a heat pump on the wall and hope for the best: we carry out a full Heat Geek–level heat loss calculation, select the correct unit size, and design the full system around your property.

Aventus Eco heat pump system installed outdoors in a Scottish home.

Real Case: How We Fixed a Blocked Microbore System That Left a Home Without Heating

What Makes Our Heat Geek Installations Different?

It’s not just about the pump – it’s about the full system, designed and supported properly.

  • Designed by real Heat Geek engineers, not sales reps
  • Accurate room-by-room Heat Geek compliant heat loss calculations & thermal imaging included
  • Works perfectly with underfloor heating
  • £7,500 grant application handled for you
  • Clean install: carpets protected, no mess left behind
  • Installed to Heat Geek approved standards for low-temperature efficiency
  • Step-by-step user training on handover
  • Private WhatsApp group support during and after your install
  • All systems come with lifetime monitoring

We don’t walk away after the installation. You’ll always know how to use your system – and who to call if you need us.

Aventus Eco heat pump system installed outdoors in a Scottish home.
Vaillant aroTHERM plus air source heat pump installed at a residential property in Scotland by Aventus Eco

Trusted by Homeowners Across Scotland

Rated 5 stars by clients across all Central Scotland cities like Edinburgh, Glasgow, Perth, Dundee, Paisley and more.

Our Heat Geek Heat Pump Installation Process

From first chat to warm, efficient heating

Free Energy Survey

Thermal imaging and accurate heat loss calculations to size your system correctly.

Bespoke System Design

Built around your property, heating habits and future plans (like solar or battery).

£7,500 Grant Support

We handle your Home Energy Scotland application – no admin stress for you.

Clean, Professional Installation

2–4 day Heat Geek approved install. Dust sheets down. No mess. Clear communication at every stage.

Full User Training

We show you exactly how to use your system, and leave a clear guide too.

Support & Aftercare

You’ll stay connected with your installer team – even after completion.

We install trusted brands like Vaillant and Panasonic, always chosen to match your home.

Got Concerns? You're Not Alone.

Here are some common worries – and how we solve them.

“Can you help with heat pump and underfloor heating installation?”

Yes! We also integrate underfloor heating where needed for maximum comfort and efficiency.

“How long does installation take?”

Typically 3–5 days depending on your property size. You’ll get a full schedule up front.

“Will it work in my older house?”

Yes – we regularly install in pre-1950 homes. The key is a proper design, not guesswork.

“Will I need to replace all my radiators?”

Not necessarily. We’ll assess each room. Often, only a few need upgrading.

“Do I still need gas?”

In many homes – no. unless you want to keep your gas hob, no gas means no standing charge for it.

“Do you handle the grant paperwork?”

Yes – we take care of everything needed to claim your £7,500 grant and £7500 loan if needed.

“Is there support after the install?”

Absolutely. We offer WhatsApp support, follow-ups, and long-term maintenance options.

Aventus Eco heat pump system installed outdoors in a Scottish home.

Real Clients. Real Results.

Turning “Impossible” Into Comfortable: Huge Heat Pump Success in Mount Florida

Penny & Monique’s 1920s sandstone home was said to be “too old and draughty” for a heat pump. We proved otherwise. Using a 7 kW Vaillant aroTHERM plus system with modern, high-output radiators, we delivered a steady 21 °C year-round and over 450% efficiency: all while hiding the entire setup neatly in their low-headroom basement. The result? Lower running costs, better comfort, and a warm, inviting home that kept its original character. As Heat Geek–certified specialists, we don’t just fit systems. We engineer them for lasting performance.

“We were told a property like ours couldn’t run on a heat pump: Aventus Eco proved everyone wrong. The house is warm all the time, the new radiators look great, and we love that the whole system is neatly hidden away in the basement.“,

Penny & Monique, Mount Florida, ⭐️⭐️⭐️⭐️⭐️

Aventus Eco heat pump system installed outdoors in a Scottish home.
Aventus Eco engineers standing next to a Vaillant aroTHERM plus air source heat pump installation in Mount Florida, Glasgow, Scotland
Aventus Eco heat pump system installed outdoors in a Scottish home.
Heat pump and solar PV system installed by Aventus Eco in Scotland.
Professional heat pump installation on a residential property in Scotland by Aventus Eco.
Image showing Green Deal Approved badge for renewable energy installers.
Aventus Eco installing energy-efficient heat pumps in Scotland.
Aventus Eco installing a heat pump at a Scottish home for renewable energy.

See Our Work First-Hand

A few highlights from recent heat pump installs in Scotland – clean, professional and efficient.

Vaillant aroTHERM plus air source heat pump installed alongside a brick wall in Scotland by Aventus Eco

Our Guarantees – So You’re Never Left in the Cold

Confidence and coverage for years to come.

  • 5-Year Workmanship Guarantee
  • Up to 7-Year Manufacturer Warranties
  • Transparent handover and homeowner training
  • Speak to a real Heat Geek engineer anytime
  • Ongoing Support – No Ghosting, No Excuses
  • Free optimisation visit after 3 months
  • All systems come with lifetime monitoring

Your heating system should work for the long term. And so should your installer.

Aventus Eco heat pump system installed outdoors in a Scottish home.

Common Questions About Heat Pumps

Here’s what homeowners are asking us every week – with clear, honest answers.

What does it mean to be a Heat Geek certified installer?

Heat Geek certification means your installer has been trained in advanced heat loss calculation, low-temperature system design, and correct emitter sizing. It focuses on engineering performance rather than sales-driven installations.

Yes – especially if you’re switching from gas or oil. We’ve seen clients save £150–£250 per month.

If you have private outdoor space, usually yes. We’ll assess during the survey.

It’ll quietly maintain 18–21°C – your chosen comfort level – with steady warmth all day and night.

Yes – and we’ll design the system with that in mind from the start.

Most installs are covered under permitted development. We’ll confirm before work begins.

Yes: many of our customers choose to combine their heat pump installation with underfloor heating for maximum efficiency and comfort. We can design and install both systems together as a complete package, ensuring they work perfectly as one. This approach can improve energy performance, reduce running costs, and give you an even heat distribution throughout your home.

We’ll answer your questions, explain your options, and help you figure out what’s best for your home.

Find a Heat Geek installer in Scotland

Get Expert Advice, No Sales Pressure

We’re ready when you are.

We’ll assess your home, explain your options, and leave you to decide.