Key Takeaway: Utility Warehouse (UW) often beats British Gas on price if you bundle services (energy + broadband/mobile). British Gas may suit those wanting standalone energy tariffs or EV discounts. Always compare using our savings calculator.
The Short Answer
Yes, Utility Warehouse is usually cheaper than British Gas—but only if you bundle 2+ services (e.g., energy + broadband + mobile). Here’s why:
- UW’s Double Gold tariff (£1,640/year) undercuts British Gas’s fixed rates and the Ofgem cap (£1,720).
- British Gas’s Cap Tracker tariff saves £50 vs. the cap but lacks bundling discounts.
- UW’s Free Energy Days and £400 termination coverage add extra value.
Note: British Gas may win for EV owners (7.9p/kWh off-peak) or those avoiding bundles.
| Feature | Utility Warehouse | British Gas |
|---|---|---|
| Cheapest Fixed Tariff | £1,640/year (3+ services) | Varies by region (16-month fixed) |
| Price Guarantee | Double-the-difference refund if not cheaper | No price match |
| EV Off-Peak Rate | Discounted midnight–5am | 7.9p/kWh (12am–5am) |
| Bundling Discount | Up to £80/year (3+ services) | N/A |
Detailed Comparison
1. Pricing: Bundles vs. Standalone Tariffs
Utility Warehouse
- Double Gold tariff: Save £80/year vs. Ofgem cap with 3+ services (see eligibility)
- Variable tariffs: Always below the price cap
British Gas
- Fixed Tariff: 16-month rate (varies by region)
- Cap Tracker: £50 below the cap, no bundle required
Which Provider Fits You?
✓ Choose UW if: You need broadband/mobile and want max savings.
✓ Choose British Gas if: You only want energy or prefer shorter contracts.
Which Provider Fits You?
Choose UW if: You need broadband/mobile and want max savings.
Choose British Gas if: You only want energy or prefer shorter contracts.
Take our broadband quiz to see if bundling works for you.
2. Perks & Customer Experience
| Utility Warehouse | British Gas |
|---|---|
| ✅ Free Energy Days (up to 24/year) | ✅ PeakSave (half-price Sundays) |
| ✅ £400 termination coverage | ❌ No switching incentives |
| ✅ Which? Recommended (2024) | ✅ Uswitch Best Improvement (2024) |
Switching & Compatibility
Both providers promise hassle-free switches (~2–5 days). However:
- Smart meters: UW requires them for fixed tariffs; British Gas supports most existing meters.
- Renters: Both allow switches if you pay the bills.
Frequently Asked Questions
Can I switch to UW without bundling?
Yes, but you’ll miss the biggest discounts. Bundling 2+ services unlocks tariffs £80 below the price cap.
Is British Gas better for electric vehicles?
Possibly—its EV tariff offers 7.9p/kWh overnight (vs. UW’s variable off-peak rate). Compare using our calculator.
Utility Warehouse wins on price for bundlers, but British Gas suits those prioritizing EV deals or standalone energy.
Next Steps
- Compare tariffs: Use UW’s savings calculator.
- Explore bundles: See if adding UW broadband or mobile makes sense.
- Still unsure? Take our broadband quiz.
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Why Trust Us?
As authorized UW Partners, we’re transparent about biases but committed to accuracy. All data reflects June 2025 Ofgem/Uswitch figures. For deeper dives:
Questions? Comment below or contact us.