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Have a read of our latest company news and press releases. If you've got a media inquiry, get in touch.

Pencil sketch of a vaillant aroTHERM plus air source heat pump next to some garden plants in pots

Pencil sketch of a radiator against a wall

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Insulation and Heat Pumps: A Perfect Pair for Energy Efficiency

A well-insulated home and a heat pump go hand-in-hand - reducing bills and keeping your home comfy year-round. Here's why.

How to Look After Your Heat Pump

With regular maintenance, you can help keep your heat pump running efficiently for years to come. Here’s what you need to do.

Why is Weather Compensation Important for Your Heating System?

Weather compensation adjusts your heat pump based on the outside temperature, making your home more energy-efficient. Here’s why it matters.

Anti-Freeze Valves vs Glycol: Which is Better for Protecting Your Heat Pump?

You have two main options to protect your heat pump: anti-freeze valves or glycol. But which one is right for your system? Let's break it down.

Why is Coefficient of Performance (COP) Important?

COP is a key measure of how efficiently a heat pump works. Understanding it can help you make good decisions about your home heating system.

What is a heat pump defrost cycle?

When temperatures drop, heat pumps need to deal with frost buildup. The defrost cycle is how your heat pump keeps running smoothly in colder weather.

Are Heat Pumps Really Zero Emissions?

Heat pumps are known for being green, but are they zero emissions? Let’s break down how they work and what their environmental impact looks like.

The History of Air Source Heat Pumps

From early experiments to modern-day energy efficiency, air source heat pumps have evolved to become a smart, eco-friendly choice for home heating.

What is low-temperature system design?

Lower central heating temperatures doesn't mean a cold home. Find out why.

How Does a Heat Pump Work?

Heat pumps use electricity to move heat from one place to another - doing away with the need to burn fuel to create heat.

Dwellow News

Read latest company news, announcements and research here

Should you leave your heating on or switched on/off this winter? You might be surprised by the answer

The right approach hinges on three key factors: the type of heating system (traditional boiler versus heat pump), the insulation quality of the home, and the weather/usage pattern.

Dwellow in the News

Explore recent media coverage featuring Dwellow

Slash heating bills with one simple boiler tweak and it costs nothing

Experts have shared a simple change that can be made to your boiler this winter that will help you save money on your heating bills — and it won't cost you a penny to do

About us

We make home upgrades, simple

Climate innovation platform

HIES Accredited Member

100+

Our team has over 100-years experience of the UK heating industry

30

Get a new heat pump fitted within 30 days of your home survey

15,000

Our installation partners have installed over 15,000 heating systems

Our TrustPilot rating (November 2025)

© Dwellow Limited. All rights reserved. Registered in England & Wales company No. 15114137; VAT No. GB460751203. Registered office: Hermes House, 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 also a member of the HIES consumer code, meaning your deposit will be insurance-backed as well as your two-year workmanship warranty. We're also a Which? Trusted Trader and have also been awarded the TrustMark quality mark, reflecting our commitment to quality, standards and consumer protection.

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.