How to paint kitchen cabinets

The process of painting kitchen cupboards isn’t easy, but it can save you a lot of money.

Every year, the Building Cost Information Service provides us with typical costs for home improvement projects, including kitchen renovations. And they don't come cheap. 

But there are things you can do to give your kitchen a new lease of life on a budget, and not only is painting your cabinets cheaper than replacing them, it's also more sustainable. 

Here, we guide you through the process of painting kitchen cabinets – and how much it's likely to cost – with expert tips from Which? Trusted Traders and advice from DIYers. 

Considering a new kitchen? We've assessed leading brands such as B&Q, Ikea, Magnet and Wren to discover the best kitchen brands

Can I paint my kitchen cabinets myself?

Before you paint your cabinets, ensure they are structurally sound and you're happy with the layout. 

You can do minor fixes when you're painting, like covering small nicks and rehanging your doors, but large-scale damage might not be possible to fix. 

You should also weigh up whether it is worth the time and money required to paint your cabinets if the layout isn’t working – especially if you plan to replace them at a later date. 

We spoke to 11 Which? Trusted Traders to get their advice on painting kitchen cabinets. 

The majority of traders said painting your cabinets is only possible for people with an intermediate or advanced level of DIY skills (64%). 

Furthermore, most (73%) reported that they had been called out to fix cabinets that DIYers had attempted to paint themselves. The issues were usually caused by not prepping the cabinets properly. 

So before you start, be honest with yourself about your level of capability.

How much does it cost to paint kitchen cabinets?

Two main factors will determine the cost of painting your kitchen cabinets: the size of your kitchen and the quality of the products you choose. 

Not including paint, we estimate that buying everything in the supplies list below will cost around £100-£110. 

Paintbrushes and degreaser are the most expensive items you need – expect to spend around £20 on each. You can buy cheaper brushes but this will impact the finish of your cabinets. 

Regarding paint, you can choose between standard and professional quality products. If you're painting a 10-unit kitchen, you'll need around a gallon (or 3.75 litres) of paint. 

You can pick up a gallon of standard quality primer and top coat for around £20 each. A gallon of professional standard paint and primer will cost you, at most, £100 each. 

This brings your totals to around £150 with standard quality paint and £300 with professional quality paint. 

See our guide to kitchen costs in 2024 to find out how much a full kitchen renovation costs

Before you start painting kitchen cabinets

Check your cabinet finish

Before you start, find out what type of kitchen cabinet finish you have. This will determine the paint you need and the process to follow. 

Paint needs to be able to stick to the surface. The smoother the surface, the harder it is for the paint to stick, meaning it will be more prone to chipping. 

Broadly, there are three types of kitchen finish: 

• Wood or painted wood cabinets - because wood is quite coarse, it is easy to paint. You'll get the best results painting this type of cabinet. 
• Laminate-wrapped cabinets - these kitchens are made of MDF or chipboard wrapped in laminate. You can paint these cabinets provided you use a good-quality, shellac-based primer.
• Plastic or vinyl-wrapped cabinets - these cabinets are also made of MDF or chipboard, but they are wrapped in plastic or vinyl. Of all the finishes, this is the smoothest. We don't recommend painting these cabinets as you’ll struggle to get a lasting result. 

Prepare the area – and yourself

Painting your kitchen cabinets is a labour-intensive process that's likely to take longer than a weekend. 

You probably won't be able to use the kitchen for at least a few days, even if you're working on it full time – and that doesn’t include drying time. 

Make sure you familiarise yourself with the process, and have everything you need, before you begin. 

Supplies required

Here's everything you need for painting kitchen cabinets: 

• Multipurpose degreaser
• Filler
• Sandpaper (approximately 120 grit)
• Sanding block or orbital sander
• Dust mask 
• Primer 
• Top coat 
• Paint brush and tray

Some optional extras include:

• Small plastic bags to store any handles and hardware
• Painters tape to protect walls, tiles and appliances
• Dust cloths to cover the floor
• Microfiber or tack cloth to remove dust after sanding
• Saw horses or painting stands/pyramid risers to rest the doors on when painting

If you're painting wood, you'll need a sealant or a primer that contains sealant. 

Discover the 7 things people regret most about their kitchen design so you can avoid making the same mistakes 

How to paint kitchen cabinets

We spoke to 11 Which? Trusted Traders for advice on how to paint kitchen cabinets and get the perfect finish. They recommended the following steps. 

1. Prepare the cabinets and the area

Prepare the area by laying dust sheets and ensuring you have adequate ventilation. 

Remove all the doors and hardware (handles and hinges), and mark which doors and hardware items correspond to which cabinet. 

Number all the cabinets and doors, and then put your hinges and handles into small bags labelled with the cabinet number. 

If necessary, cover the walls around your cabinets with painters tape. 

2. Degrease your cabinets

According to Dom Pearson, from Pearson's Home Improvements, this is one of the most important steps in the process. 

‘Over years of use, grease and grime will build up on your kitchen – this can’t be removed with normal soap,’ says Dom. ‘You'll need to use a general purpose degreaser to get your cabinets clean.’

If you don’t degrease properly, the paint will separate on your cabinet, making a textured finish. It will also impact the durability of your paint. 

3. Fill in any holes

Use wood filler to fill any nicks or dents in your cabinet.  

4. Sand down the cabinets

‘The aim of this step is not just to smooth the filler, but also to slightly rough up the surface of your cabinet,’ says Dom. ‘This gives the paint something to stick to.’

Painted wood cabinets are the easiest finish to sand – all you need to do is rough up the paint a little.

For plain or varnished wood cabinets, you'll need to sand until you've removed old varnish and the finish is a little rough.

For laminate-wrapped cabinets, sand until the surface of the cabinet is matt rather than satiny. You're aiming to remove the finish of the laminate, not the laminate itself. 

5. Treat plain wood

If you're painting plain wood, you'll need to seal it before you paint. Without sealant, oil from the tannins in the wood can seep through and create dark spots on your paint.

If you're painting hardwood, you'll need to seal the whole cabinet. If you're painting softwood, you'll need to seal the knots. 

Alternatively, you can look for a primer that also contains a sealant. 

6. Prime the surfaces

Once you've sanded, it’s time to prime. Remember that primer is what allows your paint to stick, so it’s important to get this right. 

‘I recommend doing a patch test with primer in a small corner of your cabinet,’ says Dom. ‘This will allow you to check whether your cabinets are prepped well.’ 

If you're painting hardwood or laminate, use a shellac primer, as this is better at adhering to slippery surfaces. 

If you're painting soft or painted wood, a water-based primer should work.

7. Apply a top coat

This is the most fun part of the process, and where you'll really see the results of your preparation. 

Apply the paint in thin layers and allow it to fully dry before adding the next layer. 

You can add as many layers as you need to achieve your desired finish.

'Remember that all your top coat will do is change the colour of your cabinet. It won’t create a smooth finish or cover any faults,' says Dom. 'That means your cabinets need to be in almost perfect condition before you start adding colour.'

'You should also bear in mind that professional standard paints take about three weeks to finish curing. For the best results, touch the paint as little as possible, and try to avoid getting grease on the surface. It's best to avoid frying oily foods if you can.'

Decided against painting your cabinets yourself? Use Which? Trusted Traders to find a reliable professional near you:

Best paint for kitchen cabinets

You need two types of paint for this process – primer and top coat. 

The primer is really important, because that’s what sticks to the surface of your cabinet. Shellac-based primers are better at adhering to surfaces without much grip (which is why they are necessary for laminate and hardwood cabinets), but water-based options are generally easier to work with. 

For the top coat, use a paint designed for wooden surfaces. 

You'll need around a gallon of both primer and top coat to paint a medium sized kitchen (approximately 10 units). 

You also need to choose between using professional and standard quality paints. Professional paints are more expensive, but all of our traders recommended them over standard paints. 

The 11 traders we spoke to recommended the following brands of primer and paint. Bear in mind that we haven't tested these products.

Primer:

• Zinsser B-I-N and Zinsser B-I-N Acqua (recommended by two traders)

Paint:

• Tikurilla Helmi (recommended by three traders) 
• Renner (recommended by two traders)
• Benjamin Moore Scruff-X (recommended by two traders)

Tips from DIYers

As well as talking to our experts, we also spoke with 48 Which? members who have either painted their cabinets themselves, or had them painted by a professional. 

In total, 77% were satisfied with the result, 48% were very satisfied and 29% were somewhat satisfied. Only 12% were somewhat dissatisfied and 7% were very dissatisfied.

The most common issue reported was that the paint had started to peel, chip or degrade (31%). We surveyed people who painted their cabinets up to five years ago, so some amount of wear and tear is to be expected. 

We spoke to three Which? members in more depth to find out more about the process and the results. 

'I wanted a new colour for my kitchen but I didn't want to replace my cabinets as that would have meant replacing the Corian worktop,' said David. 'I decided to repaint the existing cabinets by myself. 

'It was a fairly straightforward job and the finish is excellent – even more durable than some of the original covering. I spent less than £150 and completed the task in around 10 hours. 

'My advice is to prepare your cabinets properly and always use a good primer. I'm really satisfied overall and would repaint my cabinets again if necessary.' 

'We inherited a varnished wood kitchen in late 2018 when we moved into our home,' said Kevin. 'The original cabinets were very good quality and we were happy with the layout. 

'In 2019 we decided to refresh the kitchen using a local company. We removed some unnecessary decorative mouldings, refurbished the drawer runners, changed the worktop and repainted the units in pale grey. 

'This year, after some water damage, the painter repainted the base units a deep green colour. This cost around £2,000 in total. 

'The paint is chipping slightly around some of the handles on the base units, but overall I am satisfied with the work. We have a customised kitchen – and it was much cheaper than buying new.' 

'We bought a new cream kitchen from Howdens in 2007,' said Richard. 'We decided a couple of years ago that, although we were still very happy with the cabinets and the layout, they needed a refresh. 

'I repainted them dark blue and I am still satisfied with how it’s holding up. However, the finish isn't perfect, and I am going to have a second coat of colour added when we next have a painter in. 

'If I could redo it, I would definitely use an undercoat to help the colour stick. 

'Overall I am satisfied with the cabinets. It cost me around £60 to paint them in total, and I would do it again if necessary in the future.'

For more kitchen inspiration, read 5 kitchen trends for 2024