Spray painting a new build: What to spray first

Spray painting is an efficient way to achieve a flawless finish on a new build, but the order in which you tackle different surfaces can make a significant difference in the final result. Proper sequencing ensures smooth workflow, minimises overspray issues, and helps maintain a professional standard. Here’s a step-by-step guide on what to spray first when painting a new build in a residential development.

Getting set up

Before you start spraying, proper preparation is key to achieving a smooth, professional finish.

1. Prepare the space

• Remove or cover furniture and fixtures to prevent unwanted paint coverage.
• Mask windows, doors, and any areas that won’t be sprayed using masking tape, plastic sheeting, or paper.
• Protect floors with drop cloths or builders' paper.

2. Choose the right equipment

• Select a high-quality airless sprayer for even, consistent coverage. Airlast Eurospray offer a range of spray equipment, including airless sprayers, available for both purchase or hire.
• Use the correct spray tip for each surface – wider tips for walls and ceilings, finer tips for woodwork. Take a look at our tips and guards here.
• Check that your sprayer is clean and in good working condition before use.

3. Ensure proper ventilation

• Open windows and doors where possible to improve airflow.
• Use fans or extraction systems to help disperse fumes and speed up drying.
• Wear appropriate PPE, including a respirator and protection suit, for safety.

What to spray first

Ceilings

Always start with the ceilings. This prevents overspray from falling onto freshly painted walls or woodwork. A flat, matt finish is commonly used for ceilings to reduce light reflection and create a clean, uniform look. When spraying, ensure you cover any areas that shouldn’t be painted, such as light fittings and vents.

Walls

Once the ceiling is dry, move on to the walls. Spraying walls before woodwork and trim prevents unwanted paint build-up on detailed surfaces. Opt for an appropriate paint finish depending on the room’s function – for example, durable, washable paints for high-traffic areas like kitchens and hallways.

Doors and frames

Doors and frames should be sprayed next, particularly if they are to have a different finish from the walls. Whether spraying doors in situ or separately, ensure a smooth and even coat by using the correct nozzle size and technique.

Skirting boards and trim

Skirting boards, architraves, and other trim come last. These areas require precision, and by painting them last, you avoid dust and debris settling on fresh coats. Using a semi-gloss or gloss finish here ensures durability and easy cleaning.

Final touch-ups

After all main surfaces are sprayed, inspect for any imperfections or overspray. Masking and touch-ups can be done using a small spray gun or brush where necessary. Proper ventilation and drying times between coats will ensure a professional, long-lasting finish.

To summarise:

• Start with ceilings to avoid overspray issues.
• Move on to walls for efficient coverage.
• Spray doors and frames before skirting and trim.
• Finish with skirting boards and woodwork for a polished look.
• Allow sufficient drying time between coats for the best results.

Key tips for a professional finish:

• Mask thoroughly: Protect floors, windows, and fixtures with masking tape and plastic sheeting.
• Use the right pressure: Adjust your spray equipment for different surfaces to avoid excessive overspray.
• Choose the correct spray gun and tip size: Make sure your setup is suitable for the type of paint you're using to ensure proper atomisation and a consistent finish.
• Maintain your equipment: Regular cleaning and maintenance help extend the life of your spray gun and ensure consistent performance. Need support? Ask us about our servicing options.
• Work in sections: Keep a wet edge to blend each pass smoothly.
• Ventilation matters: Ensure adequate airflow to speed up drying and reduce fumes.

By following this sequence, you’ll achieve a high-quality, consistent finish with minimal touch-ups for your new build house. Whether you’re working on a residential development or commercial project, the right approach to spray painting ensures efficiency and a professional outcome.