If you live in a rural part of Warwickshire — perhaps in one of the villages around Leamington Spa, Warwick, or further afield — there’s a decent chance you’re not connected to the mains gas grid. In that case, LPG (liquefied petroleum gas) is often the next best option. But how does it stack up against mains gas on cost and practicality?
What is LPG?
LPG is a portable fuel stored in a tank (either owned or rented) on your property. It’s delivered by tanker when your supply runs low. It works in essentially the same way as mains gas — you can use LPG boilers, cookers, and fires — but you manage your own supply rather than drawing from the national grid.
Cost Comparison: LPG vs Mains Gas
Historically, mains gas has been cheaper than LPG — and that’s still generally true in 2026. Here’s a rough comparison:
- Mains gas: Approximately 5–7p per kWh
- LPG: Approximately 7–12p per kWh, depending on your supplier and contract
This means LPG heating costs can be 30–50% more expensive per unit of energy than mains gas. For an average home, that could mean an extra £400–£700 per year on your heating bill.
Why Do People Choose LPG?
Despite the higher cost, LPG has real advantages for off-grid properties:
- It burns cleanly and efficiently in modern condensing boilers
- LPG boilers are similar in performance to mains gas models
- It’s far cheaper than oil in many periods
- More environmentally friendly than oil heating
- Widely available even in the most rural parts of Warwickshire
LPG Boilers — What You Need to Know
Most modern boilers can be converted to run on LPG (a conversion kit is typically fitted). You don’t necessarily need a completely different boiler — but the installation must be carried out by a Gas Safe registered engineer qualified to work with LPG. At PPS Gas & Electric, we’re experienced in LPG installations and conversions across Warwickshire.
Tank Options for LPG
You’ll need an LPG storage tank, which can be:
- Above ground: The most common option, typically 1,000–2,500 litre tanks
- Underground: More discreet, but more expensive to install
Tanks can be rented from your supplier (which ties you to one supplier’s pricing) or purchased outright (which gives you freedom to shop around). Buying your own tank is usually the better long-term financial decision.
Alternatives to LPG for Off-Grid Properties
If LPG costs concern you, consider:
- Oil (kerosene): Widely used in rural Warwickshire, prices fluctuate but often comparable to LPG
- Heat pumps: Air source heat pumps are increasingly viable and may suit your property
- Biomass: Wood pellet boilers work well in rural settings
Which is Right for You?
If you’re on the mains gas grid, stick with it — it’s cheaper. If you’re off-grid, LPG is a reliable and practical option. PPS Gas & Electric installs and services LPG boilers and systems across Leamington Spa, Warwick, and rural Warwickshire. We’ll give you honest advice on the best heating solution for your property and budget.
Call PPS Gas & Electric on 01926 778709 or visit ppsgas.com to book your appointment today.