Living in Slough provides a fantastic opportunity for energy savings with UW.
Our 2435 local customers have benefited from switching to UW energy, collectively saving an estimated £116,880 on their annual bills.
With a network of 269 Partners in the area, they’re on hand to guide you on maximising your savings.
When bundled with broadband or mobile services, you could enjoy additional discounts of £276, simplifying your bills while enhancing your savings.
Explore the financial advantages of becoming a UW customer today.
Energy Savings Estimate: Save on average £48 per year on your energy bills when you take a variable energy service plus two other eligible bundle services vs standard variable tariffs offered by major suppliers (large and medium suppliers as defined by Ofgem), for sale nationally, excl. existing customer tariffs. Based on Ofgem’s typical domestic usage. Payment by Direct Debit. Savings estimate multiplied by the number of energy customers in the applicable area. Correct as of 13/10/25. Contact us to verify.
Multi Service Savings Estimate: We’ve compared our most popular services with the average price of our main competitors’ equivalent services. By ‘main competitors’ we mean at least three of the largest suppliers by market share who sell a comparable product. The saving shown is based on the average of these competitors’ pricing when compared with an equivalent new UW customer who takes three services – energy (Double Gold variable), broadband (Ultra), mobile (Unlimited) and pays by direct debit multiplied by the number of customers in the applicable area.
Energy: Save on average £48 per year on your energy bills when you take a variable energy service plus two other eligible bundle services vs standard variable tariffs offered by major suppliers (large and medium suppliers as defined by Ofgem), for sale nationally, excl. existing customer tariffs. Based on Ofgem’s typical domestic usage. Payment by Direct Debit. Correct as of 13/10/25. Contact us to verify.
Broadband: Switching to UW Ultra broadband after your initial contract with your current supplier has ended could save you £45 a year. This calculation is based on the average UW saving of our Ultra tariff vs BT, EE, TalkTalk and Vodafone’s closest equivalent tariff over three years (£238). Correct as of 29/09/2025.
Mobile: Save £183 with Unlimited Max compared against the average of the closest equivalent 30 day rolling unlimited data tariffs with the four major network providers over a 12 month period. Price correct as of 10/10/2025. Excludes offers and promotional tariffs. Additional SIMs charged at £0/month until 31/03/2026. From 01.04.2026, each additional SIM will be charged at £10/month. Terms apply.
Have questions? Speak with our Partners today to learn more.
Three months free Cashback Card trial for all, with up to 10% savings on everyday spending.
With a welcome bonus of up to £150 available for homeowners when they switch.
Top Cashback Card holders save an average of £461 a year on their Utility Warehouse bills.
Cashback: you can earn unlimited cashback at the relevant % from our retail partners each month. Purchases from other retailers are eligible for cashback of 1% on spend, subject to cashback caps which vary depending on the number of services you have taken out. You are only eligible to receive the 1% cashback at other retailers if you are not engaged in debt collection proceedings with UW – and have at least one of the following services live at the time of billing: Mobile, Broadband (Broadband and/or Home Phone) or Energy. See our Cashback Card terms and conditions here.
Cashback Card Trial: Get three months free cashback on everyday spending at major retailers. £3 per month after trial – no contract, cancel any time. See terms and conditions here.
Cashback Card Credit: New UW homeowner customers only. Welcome Bonus (£50-£150) based on Bundle Services taken at sign-up (excludes Home Insurance). Direct debit required. 12-month clawback applies if Bundle Services cancelled. Energy or Broadband required for £100/£150 Bundle Service bonus. For full terms click here.
Cashback Savings: Calculated using the average cashback earned between 01-01-2024 to 29-12-2024 (52 weeks) by the top 10% of active account holders (customers who used their card at least once a week during this period). This figure excludes customers who won 100% cashback through the Cashback Magic promotion.
The UW cashback card is issued by PSI-Pay Ltd pursuant to a license by Mastercard International Incorporated. PSI-Pay Ltd is regulated by the Financial Conduct Authority (FCA) under the electronic Money Regulations 2011 (FCA register number 900011) for the issuing of electronic money. Mastercard is a registered trademark, and the circles design is a trademark of Mastercard International Incorporated.
Our cashback card provider PSI-Pay Ltd is an authorised e-money institution. E-money is not subject to Finance Services Compensation Scheme protection in the way bank deposits are, but it is subject to “safeguarding” requirements. In the unlikely event of insolvency, this means there will be a pool of funds from which cashback card customers would be repaid (subject to certain deductions for associated insolvency costs).
Add up to three extra unlimited data SIMs to Unlimited Max for free for six months.
The more services you add, the bigger the savings you can unlock. Guaranteed.
Build the perfect bundle of energy, broadband, mobile and insurance that’s right for you.
Unlimited Max tariff: New mobile customers only. 1 Unlimited Max SIM at £23 required. Inclusive allowance free on up to 3 additional SIMs until 31 March 2026, then standard charge p/m each. Out-of-allowance usage charges apply. Porting of existing no. required. See terms. Correct at 28.08.2025 UW Price Pledge: Eligible new customers (from 22/04/24) who take 3 or more qualifying services and regularly use their Cashback Card. If a customer doesn’t save with UW (incl. Cashback) in their first year vs their previous provider (or cheapest major provider where applicable), they can apply to claim the UW Price Pledge between 12 – 15 months after their sign-up date; the pledge & no exit fees only applies to qualifying services taken at sign-up. When you claim, we’ll assume an average Cashback Card saving of £160 a year (based on customer usage data from 03.04.23 to 31.03.24, for users who earned Cashback at least at least once a week, excluding promotional activities) or your actual Cashback saving if higher. Full details, eligibility and terms available here.
£400 towards early termination fees if you’re locked into contracts with current suppliers.
And 30 days to change your mind about signing up, with no pressure or penalties.
Plus guaranteed savings or double the difference back with our Price Pledge.
£400 to help you switch: When you take a 3 or 4+ Service Bundle, we’ll give you credit up to £400 towards any termination fees (excluding Home Insurance) you have to pay your current providers. You’ll need to return any equipment and pay for services you used before you cancel. Additional requirements apply to customers who are tenants. Further terms apply see our Residential Products and Services terms and conditions here.
30 days to switch: Available when a new customer switches at least two of their services on the same date: energy, broadband, mobile and insurance (insurance means Boiler & Home Cover or Income Protector only). Any equipment must be returned and services used must be paid for before cancelling. Terms apply.
UW Price Pledge: Eligible new customers (from 22/04/24) who take 3 or more qualifying services and regularly use their Cashback Card. If a customer doesn’t save with UW (incl. Cashback) in their first year vs their previous provider (or cheapest major provider where applicable), they can apply to claim the UW Price Pledge between 12 – 15 months after their sign-up date; the pledge & no exit fees only applies to qualifying services taken at sign-up. When you claim, we’ll assume an average Cashback Card saving of £160 a year (based on customer usage data from 03.04.23 to 31.03.24, for users who earned Cashback at least at least once a week, excluding promotional activities) or your actual Cashback saving if higher. Full details, eligibility and terms available here.
One bill – for all your home services.
One account – with only one password to remember.
One number – for our award-winning Customer Services team
Best Value Energy Supplier rated by Expert Reviews.
Which? Recommended broadband supplier with an award-winning Wi-Fi Hub.
The UK’s best value Unlimited+ multi-SIM mobile deals, with 99% UK coverage.
Five star rated building and contents home insurance plus boiler and home cover.
Awards: We’ve been awarded Best Value for Money two years in a row and the Best Customer Service at the Uswitch Energy Awards. Our Home Insurance cover has been given five stars by independent consumer experts, Defaqto (2025) and Moneyfacts (2025). And we are a Which? Recommended Provider for Broadband. UK’s best/cheapest mobile: 2 or more SIMs on Unlimited Max Tariff, 30 day rolling contract v equivalent tariffs (excl. intro / time limited offers). Contact us to verify. Correct at 28.08.2025 Insurance Awards: Our Home Insurance cover has been given five stars by independent consumer experts, Defaqto (2025) and Moneyfacts (2025). Our Boiler & Home Cover has been given 5 stars from independent reviewer Moneyfacts 2018-2025.
In Slough, UW provides a comprehensive solution for your energy needs.
By bundling your energy service with broadband and mobile options, you could unlock substantial savings.
With 269 Partners in the area, there’s personalised assistance available to ensure you receive the best services tailored to your requirements.
Join over 1,386,585 customers across the country, and you could save up to £276 a year when you take all of our services.
Fixed and variable tariffs lower than the price cap.
Full fibre with no mid contract price hikes or connection fees.
Unlimited data, calls and texts with 99% UK coverage.
Defaqto and Moneyfacts five-star-rated Home Insurance.
Multi Service Savings Estimate: We’ve compared our most popular services with the average price of our main competitors’ equivalent services. By ‘main competitors’ we mean at least three of the largest suppliers by market share who sell a comparable product. The saving shown is based on the average of these competitors’ pricing when compared with an equivalent new UW customer who takes three services – energy (Double Gold variable), broadband (Ultra), mobile (Unlimited) and pays by direct debit multiplied by the number of customers in the applicable area.
Energy: Save on average £48 per year on your energy bills when you take a variable energy service plus two other eligible bundle services vs standard variable tariffs offered by major suppliers (large and medium suppliers as defined by Ofgem), for sale nationally, excl. existing customer tariffs. Based on Ofgem’s typical domestic usage. Payment by Direct Debit. Correct as of 13/10/25. Contact us to verify.
Broadband: Switching to UW Ultra broadband after your initial contract with your current supplier has ended could save you £45 a year. This calculation is based on the average UW saving of our Ultra tariff vs BT, EE, TalkTalk and Vodafone’s closest equivalent tariff over three years (£238). Correct as of 29/09/2025.
Mobile: Save £183 with Unlimited Max compared against the average of the closest equivalent 30 day rolling unlimited data tariffs with the four major network providers over a 12 month period. Price correct as of 10/10/2025. Excludes offers and promotional tariffs. Additional SIMs charged at £0/month until 31/03/2026. From 01.04.2026, each additional SIM will be charged at £10/month. Terms apply.
I’m Harinder , an experienced sales executive. I joined Utility Warehouse at the start of January 2024, and cover West London , Berkshire, Buckinghamshire and the surrounding areas. I am passionate about customer service and ensuring that the services that UW offers are specific to your individual needs and requirements. I am approachable, empathetic, friendly and considerate, and will always strive to deliver outstanding customer service and exceed your expectations
Hi there, I'm Tunde! I live in Langley with my lovely wife and son. I work as a project manager in the pharmaceutical industry and really enjoy doing this. I joined UW in February 2025 through a friend and quickly became a Partner and customer. I love helping people save money with UW, but most of all, I love showing others how they can also earn a substantial extra income with UW. If you’re a smart, ambitious and motivated professional looking to top up your income in these uncertain times or would like to save money, we need to talk so I can show you what I do.
This is Mrinal Ahuja and I am a director of Ahuja Consultant Limited. I have recently joined UW and it has helped me to make new connections and through UW services, I intend to provide the customers with an exclusive service, quick complaints resolution and an easy hassle free connections for gas, electricity and broadband. I have been with UW for a short time but it is worth the time and efforts and anyone can understand the process and make money with it. Training is very effective and easy to grasp and with a little amount of effort and dedication, anyone can achieve the targets and earn handsome money. Please join UW and contact us to make progressive changes in your income.
Looking for better energy deals in Slough? UW has you covered. We’re an award-winning provider recommended by Which? and recognised by Uswitch for both Best Value for Money and Customer Service.
We offer excellent-value variable, fixed, and EV tariffs to suit your needs.
– Our Fixed Energy Tariff alongside another UW service starts from £1,580
– Our Fixed Energy Tariff plus two other UW services starts from £1,550
Plus, our Fixed Tariffs are always cheaper than the current Energy Price Cap (£1,758).
Join our satisfied UW energy customers in Slough today.
Energy Price Cap: January price cap is confirmed at £1,758 based on Ofgem typical domestic usage, for 12 months with payment by Direct Debit. UW Fixed Saver 71 is priced at £1,550, UW Fixed 71 is priced at £1,580 and UW Fixed Start 71 is priced at £1,757 for a dual fuel customer, based on Ofgem typical domestic usage, for 12 months with payment by Direct Debit.
Switch to your local energy supplier in Slough and start saving today.
UW makes it easy to switch your utility supplier. Choose your tariff, and we’ll take care of the rest.
In just 2-5 working days, we’ll contact your current supplier to ensure your new gas and electricity services are live.
By bundling energy with other home services, you could unlock impressive, savings. The more you bundle, the more you could save.
Join the thousands of satisfied customers experiencing the benefits of UW today.
Cheapest variable energy: when you take energy and two other eligible bundle services vs standard variable tariffs offered by major suppliers (large and medium suppliers as defined by Ofgem), for sale nationally, excl. existing customer tariffs. Based on Ofgem’s typical domestic usage. Payment by Direct Debit. Correct as of 13/10/25. Contact us to verify. See UW terms and conditions.
Awards: We’ve been awarded Best Value for Money two years in a row and the Best Customer Service at the Uswitch Energy Awards. Our Home Insurance cover has been given five stars by independent consumer experts, Defaqto (2025) and Moneyfacts (2025). And we are a Which? Recommended Provider for Broadband.
Make a smart choice for your energy needs in Slough with UW.
By switching to UW, you could unlock significant savings on your energy bills, with an estimated annual energy savings of £48.
You could also be eligible for up to £400 to help with any termination fees from your existing providers.
Plus, enjoy a full 30 days to change your mind without any penalty.
Transform your home management experience today.
£400 to help you switch: When you take a 3 or 4+ Service Bundle, we’ll give you credit up to £400 towards any termination fees (excluding Home Insurance) you have to pay your current providers. You’ll need to return any equipment and pay for services you used before you cancel. Additional requirements apply to customers who are tenants. Further terms apply see our Residential Products and Services terms and conditions here.
Save £48 on Energy: Save on average £48 per year on your energy bills when you take a variable energy service plus two other eligible bundle services vs standard variable tariffs offered by major suppliers (large and medium suppliers as defined by Ofgem), for sale nationally, excl. existing customer tariffs. Based on Ofgem’s typical domestic usage. Payment by Direct Debit. Correct as of 13/10/25. Contact us to verify.
Cheapest variable energy: when you take energy and two other eligible bundle services vs standard variable tariffs offered by major suppliers (large and medium suppliers as defined by Ofgem), for sale nationally, excl. existing customer tariffs. Based on Ofgem’s typical domestic usage. Payment by Direct Debit. Correct as of 13/10/25. Contact us to verify. See UW terms and conditions.
21 Jan 2025 – We’ll break down fixed and variable energy tariffs to help you find the best fit – whether you’re looking to save on your energy bills or prefer a flexible option that lets you switch tariffs anytime.
9 Oct 2024 – Is electricity cheaper at night? For many households, the answer is yes — and taking advantage of off-peak electricity times could be your key to cutting costs and using energy more efficiently.
12 Aug 2024 – Smart meters give you real-time data about your energy consumption, so you can have more control and start making savings. Learn all about them in our guide.
23 July 2024 – Whether you want to reduce your utility bills or contribute to a greener planet, adopting energy-efficient habits can make a significant difference. Dive into our energy saving tips and learn how you can reduce your consumption today.
UW Partners in and around are people just like you, who earn an extra income by introducing others to UW and helping them sign up as customers. They also help people to become a UW Partner and start earning an income by recommending UW to their friends and family.
Yes, of course – over 1,386,585 customers and 70,000 UW Partners already do. We’re also regulated by the energy regulator Ofgem, the telecoms regulator Ofcom, and the Financial Conduct Authority. We’ve been doing business for nearly three decades and are listed on the London Stock Exchange, which means we’re one of the UK’s largest publicly-owned companies.
Your gas and electricity energy services in will go live between two and five working days. We’ll keep you updated on any progress during this time.
Yes – switching energy suppliers in is a simple process. All you need to do is get a quote now to get started; then, we’ll contact your old provider on your behalf and get your services switched over for you. It’s that easy.
No. We work hard to ensure a seamless switching process between energy providers for our customers in so we can guarantee that there’ll be no disruption to your services.
No – in a few weeks, we’ll ask you for meter readings, at which point we’ll start billing you for your energy, and your current supplier will stop billing you. So you won’t pay for the same energy twice. Your old supplier will then arrange to send you a final invoice. We recommend leaving your Direct Debit in place until that invoice has been paid.
Smart meters are advanced devices that measure and record electricity and gas consumption in near real-time. Smart meters automatically send us your electricity and gas meter readings through secure wireless networks, so you don’t have to.
"*" indicates required fields
