About dwellow

Helping homeowners upgrade their homes, without the pressure

What we do

We design and install low-carbon home upgrades, including:

Air source heat pumps

Solar panels and battery storage

A-rated gas boilers and heating upgrades

Vaillant aroTHERM Plus heat pump against a red brick wall with bright coloured flowers to the side and a dwellow sticker on the front of the unit.
Image of solar panels on a modern house with blue skies and the solar panels glinting in the sunlight.

How we work

We believe home upgrades should feel straightforward, not overwhelming.

Clear upfront estimates

Designed around your home, not generic assumptions.

No pressure to decide

We’ll help you understand what makes sense. You’re always in control.

Quality work, done properly

Systems are designed carefully and installed by certified professionals.

Support before and after

We don’t disappear once the work is done.

Our team

We’re independently checked, certified, and reviewed. You can feel confident choosing us.

Which? Trusted Trader logo
Checked and verified by Which?

We meet their standards for quality, reliability, and customer service.

MCS logo for light mode. We are a certified installer of heat pumps, solar and batteries.
MCS certified installer

Our solar installations meet the UK’s recognised industry standards.

Dwellow team members stood smiling in front of a dwellow branded van.

Our friendly team is here to help you make the right choice for your home. Not to rush you into a decision.

Want to talk things through?

Our team designs and installs systems every day, and we’re always happy to talk things through.

No jargon, no pressure: we’re here to help you understand your options, at your pace.

Ask us anything: Whether it’s technology, installation, or costs, we’re happy to talk it through.

A plan that fits your home: We’ll help you choose and install the right solution, whether that’s solar, batteries, or a heat pump.

Help and advice

Clear, plain-English guides for homeowners exploring renewables.

© Dwellow Limited. All rights reserved. Registered in England & Wales company No. 15114137; VAT No. GB460751203. Registered office: Hermes House (c/o Monahans), Fire Fly Avenue, Swindon, Wiltshire, SN2 2GA. Registered with the Information Commissioner's Office under reference number ZB647967. We are certified by the Microgeneration Certification Scheme (MCS) to design and install air-source heat pumps, solar PV and batteries (certification number: NAP-76479). We’re members of the HIES consumer code, which means when buying a heat pump, solar or battery installation, your deposit is fully protected, and your installation comes with a two-year workmanship warranty. We’re also a Which? Trusted Trader and hold the TrustMark badge — extra reassurance that we care about quality, fairness, and doing things properly.

Dwellow Limited is authorised and regulated by the Financial Conduct Authority (Registration Number 1016452). We are a credit broker and not a lender and offer credit through humm. humm is a trading style of Humm Group Limited which is authorised and regulated by the Financial Conduct Authority. Financial Services Registration Number 954478. humm offers both regulated and unregulated products. Our interest free plans which are repayable within 12 months and in no more than 12 instalments are not regulated by the Financial Conduct Authority. humm's registered office: 3rd Floor, 2-4 Wellington Street, Belfast. Company Number: NI675430. Data Protection Register Number: ZB029507. Credit is available subject to status to UK residents aged 18 or over. Terms and conditions apply.

If you are looking for a boiler, we partner with Heatable to provide next day installations. Heatable Ltd is authorised and regulated by the Financial Conduct Authority, FRN 805259. They are a credit broker and not a lender and offer credit from a panel of lenders. They may receive commission if your application is successful and the amount may vary depending on the product chosen and the amount of credit taken out. Credit is provided subject to affordability, age and status. Minimum spend applies. Not all products offered are regulated by the Financial Conduct Authority.