Written by Ben Smith, General Manager & Operations Director at SprayPlant
For anyone working on furniture, cabinets, wood trim, doors or joinery, as a professional or serious DIYer the choice of spray equipment matters. The right sprayer can mean the difference between a smooth, professional-grade finish, and troublesome overspray, uneven coating and wasted material.
In the UK, Graco offers a variety of sprayers from high-end air-assisted (AAA) fine-finish machines, to compact airless units and handheld sprayers. By combining fine atomisation, pressure control, portability and quality build, several Graco models are excellent for smaller-scale wood finishing: lacquers, varnishes, stains, cabinet doors and furniture pieces.
Below are some of recommendations on the top Graco sprayers currently available in the UK, for which applications.
Top Picks: Recommended Graco Sprayers for UK Wood / Furniture / Cabinet Work:
Graco Ultra Cordless range:
Graco Ultra Cordless Handheld Airless Sprayer
Or Graco Ultra Max Cordless Handheld Airless
Handheld & portable
Graco GX21 Electric Airless Sprayer
Compact airless
And Graco Merkur range:
Graco Merkur 30:1 Air Assisted Airless Sprayer
Air‑assisted fine finish
Recommended Uses:
A great “small job” sprayer: portable, easy to set up and clean, and ideal for furniture, cabinet doors, small trims and other pieces where mobility and convenience matter. Because you’re working on smaller items or batch-by-batch work, a handheld cordless unit can save a lot of time and effort, without the bulk of larger machines.
A compact, lightweight but powerful airless sprayer. Good for medium-size projects: multiple cabinet doors, trims, furniture sets, or repeat jobs. Its balance of output, pressure control and portability makes it a solid “workhorse” for small to moderate-sized wood-finishing tasks.
For when finish quality, smoothness, and control are top priority: a fine-finish air-assisted sprayer built for joinery, cabinetry, furniture, and woodwork. The air-assist atomises coatings more gently than traditional airless, giving a smoother, more refined finish especially valuable when spraying varnishes, lacquers or stains.
Sprayer user cases:
|
Scenario / Use Case |
Recommended Sprayer Type / Model |
|
Small furniture pieces, individual cabinet doors, trims, small-batch woodwork |
Handheld cordless Graco Ultra Cordless Handheld |
|
Multiple doors, furniture sets, repeated small-to-medium jobs (e.g. kitchens, wardrobes) |
Compact airless Graco GX21 Electric Airless Sprayer |
|
High-quality finish, varnish/lacquer spraying, fine furniture/cabinets or joinery where finish quality is critical |
Air-assisted fine-finish Graco Merkur 30:1 Air Assisted Airless Sprayer |
|
Mixed jobs: occasional woodwork + occasional painting of larger surfaces |
Compact airless (GX21) or handheld + AAA depending on finish demands |
Why these are Good for Wood Finishing?
- Finish quality & control: The Merkur (air-assisted) is designed for fine finishing. It atomises coatings gently and evenly, reducing overspray and giving a smoother surface., ideal for varnishes, lacquers, stains or gloss wood coatings.
- Versatility: Sprayers like the GX21 can handle both water-based and solvent-based coatings, giving flexibility depending on what finish you apply.
- Portability & convenience: For small projects or workshop-based work, a spray machine, from the GX range: handheld, cordless sprayers, save time, simplify setup, and reduce material waste. Perfect for furniture, trims or cabinetry in small spaces.
- Efficiency vs waste: The Merkur’s low-displacement pump means minimal leftover paint in the system when working on small batches. The Merkur’s easy-to-flush design allows fast colour changes and reduced solvent usage, useful when spraying furniture pieces or small wood items.
- Flexibility across job types: If you need to spray a range of job types, for example wood finishing but also some wall/door painting a compact airless like GX21 gives a good “do-it-all” balance without overcommitting to heavy equipment.
Things to consider:
- Air-assisted sprayers like Merkur may not handle very thick coatings or coarse finishes. They’re optimised for fine coatings like varnish or lacquer.
- Airless sprayers can be “harsh” if the tip or pressure isn’t set correctly; for furniture/woodwork aim for lower pressure and fine finish tips to avoid overspray or heavy layering.
- For small jobs, cleaning and maintenance is easier with handheld or compact units. Also an advantage if you often switch coatings or colours.
Final Recommendations:
Although specific circumstances may require a different approach, we can provide some general recommendations. If you are spraying mostly furniture, cabinets, doors, trims where quality of finish and control matter more than speed the Graco Merkur 30:1 Air Assisted Airless Sprayer is probably the best investment for consistent, professional-grade wood finishing.
For a mix of small to medium furniture/woodwork jobs, or working in a small workshop / limited space, we would recommend Graco Ultra Cordless Handheld, or the Graco GX21 Electric Airless Sprayer for larger batches.
Purchasing or hiring one high-finish AAA sprayer (Merkur) for jobs where appearance matters plus one compact airless or handheld Graco spray machine for flexibility, speed a portability provides a great combination.
If you need any other information regarding the best machines, tips and pressure to use on your spray job, get in touch with our experienced team.
Ben Smith is the General Manager and Director in charge of operations and Spray Plant UK. His role involves the day-to-day running of the business and Head of Purchasing and Sales. With over 20 years of experience in the spray equipment industry, Ben combines technical expertise with a strong commercial focus to help ensure SprayPlant delivers the right solutions for its customers.