Free Salt Delivery this Month
Harringtons’ Free Delivery Offer for Water Softening Salt
Harringtons of Reading is offering free delivery on all water softening salt through 31st March. If you’ve ever lugged a 25kg bag of salt around, you’ll know it’s a proper job – so it’s worth taking advantage while the offer lasts. The deal covers Harvey’s Block Salt, Aquasol British Salt Tablets, Hydrosoft Water Softener Tablets, and Harringtons’ own branded salt, saving you the usual £3.25 delivery charge each time.
Most households in hard water areas get through 1-2 bags monthly. That’s 300-600kg a year of heavy lifting, loading, and unloading. Free delivery means the salt turns up at your door ready to go into storage, without the back and forth to the car and the strain on your back.
How to Compare Water Softening Salt Options
When choosing salt, four things matter: format, compatibility, cost per kilogram, and purity.
Format is whether you’re buying tablets, granules, or blocks. Your softener is designed for one specific type – Harvey’s systems need blocks, most others take tablets or granules. Using the wrong format can cause blockages or make your softener less efficient.
Compatibility is simple enough. Harvey’s systems must have Harvey’s Block Salt. Other systems will accept tablet or granular salt from different brands, but it’s sensible to check your manual first for any manufacturer guidance before you switch.
Cost per kilogram varies with pack size and brand. Bigger purchases usually give better value, though you’ll need the storage space. Work out the per-kilogram price to compare fairly.
Purity affects how cleanly the salt dissolves and how much muck it leaves behind. High-purity salt like PDV (pure dried vacuum) salt prevents bridging and sediment building up in your tank. Cheaper salt can leave gritty deposits that gum up your softener over time.
Harringtons Own Brand Salt
Pros: supports a local family business, competitive pricing, reliable supply from a trusted Reading supplier since 1956.
Cons: none.
Harvey’s Block Salt
Pros: guaranteed to work with Harvey’s systems, high purity means less residue, convenient pre-portioned blocks.
Cons: only for Harvey’s softeners, usually costs more per kilogram than tablets, smaller pack sizes mean ordering more often.
Aquasol British Salt Tablets
Pros: good value for money, made and sourced in Britain, works in most tablet-based softeners, easy to find from major suppliers.
Cons: may be harder to track down in some areas, 25kg bags take up space to store.
Hydrosoft Water Softener Tablets
Pros: dissolves well, works in most softener brands, straightforward bags to store, decent purity.
Cons: less well-known than Harvey’s or Aquasol, prices can differ between sellers.
Who Should Take Advantage of Harringtons’ Free Delivery
This offer is particularly good for several types of softener users:
- Harvey’s system owners → go for Harvey’s Block Salt (guaranteed compatibility, high purity, smaller packs)
- Tablet system users after value → compare Aquasol British Salt Tablets and Hydrosoft Tablets prices
- Those who prefer local → Harringtons’ own brand (a local family business that knows the area and its water softeners)
The free delivery is a genuine boon for older customers, people without easy car access, and anyone who finds hauling heavy bags difficult. Harringtons deliver across Berkshire, South Oxfordshire, and North Hampshire. Check their website for the full postcode list to see if you’re covered.
If you use several bags a month, stock up before 31st March. Delivery usually takes 2-4 days, so ordering early in the month gives you time for a second delivery if you need it.
How to Order Salt from Harringtons
Simply visit our salt selection in our online shop. Place your order before 31st March to get free delivery. Most families of four need 1-2 bags (25kg each) per month, depending on how hard your water is. If you’re not sure, order one bag and see how quickly you get through it, then you can order more before the month’s up.
Frequently Asked Questions
Is there a minimum order to get free delivery?
Yes. Most salt must be bulk ordered with a minimum of 10 items
How long does a 25kg bag of salt typically last?
A family of four usually gets through 1-2 bags a month, depending on water hardness in your area and how much water you use. Softer areas or smaller households might stretch a single bag to 6-8 weeks. Keep an eye on your softener’s salt level to work out your own pattern.
Can I use any brand of tablet salt in my water softener?
Most tablet-based softeners will accept high-purity tablet salt from different brands. Harvey’s softeners are the exception – they need Harvey’s Block Salt to work properly. It’s worth checking your softener manual if you’re unsure. Using the wrong format or low-quality salt can cause blockages or reduce efficiency.
What happens if I miss the 31st March deadline?
You’ll pay the standard £3.25 delivery charge on future orders. Harringtons delivers within 2-4 days, so if you use salt regularly, consider placing a larger order before the deadline to stock up while delivery is free.
Does Harringtons deliver to my postcode?
Harringtons covers Berkshire, South Oxfordshire, and North Hampshire, including RG, OX, SL, HP, GU, and parts of TW and UB postcodes. Visit harringtonsreading.co.uk and check their delivery area page for the full list to confirm your address is covered.
Check our complete delivery area>
If you’re sitting with a water softener that needs regular salt top-ups, this is a genuinely useful saving – especially if you’re not keen on the physical side of shifting 25kg bags or you’re managing on a tighter budget. Harringtons have been in the area since 1956, they know the local water quality, and they’re straightforward to deal with. Check their website to confirm your postcode is covered, place your order before the month ends, and you’ll have one less thing to worry about come April.