Block Paving vs Resin Driveway Maintenance: Which Surface Actually Costs You Less Time?

Block paving or resin — which one is actually easier to look after?

It’s a question we get asked quite a lot.

After years of cleaning, restoring and maintaining driveways across Gloucestershire and the Cotswolds, there’s one big difference we see time and time again:

Resin generally needs less day-to-day maintenance. Block paving generally needs more maintenance but it’s much easier to repair when something goes wrong.

Neither surface is maintenance-free.

That’s probably the biggest thing we want homeowners to understand.

We’ve seen beautiful resin driveways turn green because they’ve been left untouched for years, and we’ve seen expensive block paved driveways completely taken over by weeds because the joints have been neglected.

So, if you’re deciding between the two or you already have one and want to know how to look after it properly, here’s what you need to know.

Why Does Block Paving Need More Maintenance?

One of the biggest problems we see with block paving isn't actually the blocks.

It's the joints.

Over time, kiln-dried sand gets displaced. Weeds begin appearing. Moss establishes itself. Dirt builds up and suddenly a driveway that once looked bright and sharp starts looking tired.

Then someone gets the pressure washer out.

They clean the driveway…

It looks brilliant…

But they forget to put the sand back.

This is something we're constantly educating homeowners about.

The sand isn't there just to make the driveway look finished. It helps support and stabilise the blocks.

Whenever we professionally deep clean block paving and remove jointing sand, re-sanding is an important part of putting that driveway back together properly.

It's not just about making something look good for the before-and-after photo.

It's about leaving the surface properly maintained when we've finished.

How We Maintain Block Paving

Our approach will always depend on the driveway because no two properties are exactly the same.

Generally, though, we're looking at:

• Removing weeds and organic growth

• Professionally cleaning the blocks

• Treating stubborn lichen, moss and algae where required

• Cleaning down surrounding areas

• Allowing the driveway to dry sufficiently

• Re-sanding the joints with kiln-dried sand

• Discussing sealing or longer-term protection where appropriate

The difference between cleaning a driveway and restoring one is often what happens after the pressure washer has been turned off.

That's something we're quite passionate about.

What About Resin Driveways?

Resin is different.

One of the reasons homeowners choose resin bound driveways is because they're relatively low maintenance and give you that clean, seamless appearance.

There aren't hundreds of sand-filled joints running across the driveway, so you don't tend to experience weeds in the same way you would with block paving.

Low maintenance doesn't mean no maintenance.

We've attended resin surfaces that have started going green, become covered in dirt or developed organic growth.

This is particularly common in shaded areas, underneath trees and anywhere that stays damp for longer.

And this is where you need to be careful.

Cleaning Resin Is About Control, Not Maximum Pressure

This is probably one of the most important parts of this article.

More pressure doesn't automatically mean a better clean.

We work with different exterior surfaces every week and the cleaning method should always be chosen around the surface, not simply around how powerful your pressure washer is.

Resin needs to be approached differently to block paving.

Aggressive cleaning can potentially damage the surface or loosen aggregate, which is why we'd always rather start conservatively and increase the cleaning action only where appropriate.

Sometimes the solution does more work than the pressure.

That's one of the biggest differences between professional exterior cleaning and simply blasting a surface until the dirt disappears.

So Which Is Cheaper to Maintain?

This isn't quite as simple as saying one is cheaper than the other.

Block paving will generally require more frequent ongoing attention.

You've got weeds, jointing sand and potentially individual blocks moving or becoming damaged.

Here's its big advantage:

If one block becomes damaged, it can often simply be lifted and replaced.

Resin generally requires less routine maintenance, but if an area becomes damaged, getting a repair to blend perfectly with the existing surface can be much more difficult.

So we tend to describe it like this:

Resin wins on routine maintenance.

Block paving wins on repairability.

Which one matters more will depend on your property and what you're looking for from your driveway.

The Biggest Driveway Maintenance Mistakes We See

After years of cleaning exterior surfaces, there are certain mistakes we see again and again.

1. Assuming more pressure means a better clean

It doesn't.

The correct pressure depends entirely on what you're cleaning.

2. Cleaning block paving and not re-sanding it

If you've removed the jointing sand, it needs replacing.

3. Waiting until the driveway is completely covered

Maintenance is almost always easier than restoration.

If you stay on top of organic growth, you can often avoid the driveway reaching the stage where it needs significantly more work.

4. Using products without understanding the surface

Different stones, resins, sealers and paving materials react differently.

We'd always recommend identifying exactly what you're working with before applying strong chemicals.

5. Thinking a new driveway will stay looking new forever

Unfortunately, it won't.

We're in the Cotswolds and Gloucestershire.

We get rain. We get damp winters. We get trees dropping organic matter everywhere.

Nature always wins eventually!

The aim of good maintenance is simply to slow that process down and keep the surface looking its best for as long as possible.

How Often Should You Have Your Driveway Professionally Cleaned?

There isn't a magic number.

We'd rather tell you that than say "every driveway needs cleaning once a year" just because it might sell another clean.

We've got properties that need attention more regularly because they're surrounded by trees and get very little sunlight.

We've got others that can go considerably longer.

Things like:

Shade. Drainage. Trees. Traffic. Surface type. Previous treatments.

They all make a difference.

Our advice is simple:

Clean it when it needs cleaning and maintain it before it becomes a restoration job.

That's why we survey surfaces and recommend what we genuinely think is required rather than treating every driveway exactly the same.

Block Paving or Resin: Which Would We Choose?

If your number-one priority is low routine maintenance, resin is difficult to argue against.

If you want something that's easy to repair, alter and restore over its lifetime, block paving has some big advantages.

Neither is the wrong choice.

They just need looking after differently.

And that's probably the biggest message we want homeowners to take from this:

Don't clean every exterior surface in exactly the same way.

A method that's perfect for block paving could be completely wrong for another surface.

Understanding what you're cleaning is just as important as knowing how to clean it.

Need Your Driveway Professionally Cleaned?

At Cotswold Exterior Surface Cleaning LTD, we clean and restore block paving, resin, patios, driveways and other exterior surfaces throughout Gloucestershire and the Cotswolds.

We don't believe in simply turning up with a pressure washer and blasting everything.

We look at the surface first.

We assess what we're dealing with, choose the appropriate cleaning method and explain what we'd recommend before starting.

Because our job isn't just to make your driveway look great when we leave.

It's to look after the surface underneath it too.

If your block paving is looking tired, your resin is starting to turn green or you're simply unsure what your driveway needs, get in touch and we'll happily take a look.

Frequently Asked Questions

Is resin easier to maintain than block paving?

Generally, yes. Resin bound driveways don't have the same sand-filled joints as block paving, so there are fewer areas for weeds to establish themselves. However, resin can still develop algae, moss and general dirt, particularly in damp or shaded areas.

Does block paving need re-sanding after pressure washing?

If pressure cleaning has removed sand from the joints, it should be replaced. Re-sanding helps refill the joints and maintain the stability of the paving. This is why we consider re-sanding part of a proper block paving restoration rather than an optional extra after we've cleaned it.

Can you pressure wash a resin driveway?

Resin surfaces need to be cleaned carefully and in accordance with the condition and specification of the surface. We wouldn't recommend simply using maximum pressure from a domestic machine. Controlled cleaning, suitable treatments and the correct technique can achieve a great result without unnecessarily stressing the surface.

Why do weeds grow through block paving?

What looks like a weed growing "through" the paving is often growth establishing itself in the material that has accumulated within the joints. Dirt, seeds and organic matter settle between the blocks and, combined with moisture, create ideal growing conditions.

How often should block paving be professionally cleaned?

It depends on the property. A shaded driveway surrounded by trees may require significantly more maintenance than an open driveway receiving plenty of sunlight. Rather than cleaning to an arbitrary schedule, we recommend monitoring the surface and dealing with organic growth before it becomes heavily established.

Is professional driveway cleaning worth it?

If it's done correctly, absolutely.

But professional driveway cleaning should be about more than making something look good for a photograph.

The right method. The right pressure. The right treatments. And the right aftercare.

That's what ultimately gives you the best result.