How to Prepare Your Home Before the Cutting Crew Arrives

The main things to do before a core cutting crew arrives are: clear a 2-3 metre working radius around the cutting point, confirm water and power access, move or cover nearby furniture and electronics, and tell your neighbours or society office if the work will be heard through shared walls. Ten minutes of preparation on your end usually saves an hour of setup time on ours, which keeps the job on schedule and the bill lower if you are paying by time.

Most delays we see on residential jobs are not technical, they are logistical: a locked terrace door, a sofa blocking the wall, or a water supply that turns out to be shut off. This guide walks through exactly what to check before booking a core cutting service at your home, whether it is a single AC pipe hole or a full slab opening.

Clear the work area

Diamond core drilling needs space for the machine, the stand (for larger bits), a water bucket or pump, and the operator to move around freely. As a rule of thumb, clear at least 2 metres of open floor space in front of the cutting location, and remove anything fragile within a further metre.

• Move sofas, cupboards, and standing lamps away from the wall being cut
• Take down wall-mounted items like paintings, mirrors and shelves near the cut point
• Cover flooring with a tarpaulin or old bedsheet if it is polished stone or wood
• Remove curtains near windows if cutting is happening close to a window frame

Confirm water and power access

Wet core drilling, our default method for anything above 50 mm (see wet vs dry cutting), needs a nearby water tap or a filled bucket and a functioning drain point or space for a wet vacuum. Check that your overhead tank has water and that any nearby socket is working and ideally on an RCD-protected circuit.

Protect furniture and electronics

Even with wet cutting and dust control in place, some fine dust and water spray is unavoidable close to the cutting point. Cover nearby electronics, especially televisions, routers and speakers, with plastic sheeting or move them to another room entirely. If the cutting point is near a kitchen counter, clear utensils and cover the counter surface.

If you are cutting near a bathroom or kitchen wall

Waterproofing membranes are common behind tiled walls in bathrooms and kitchens. Mention this to the crew beforehand, since the approach to sealing the hole afterward differs to avoid future seepage. Our team will usually recommend a matching waterproof sealant application after the cut, which is worth budgeting for separately.

Inform neighbours and the housing society

Diamond cutting is far quieter than a hammer drill but still produces a steady motor hum and occasional vibration, particularly for slab cutting. In apartment buildings across Gurugram, it is good practice to inform the flat below and beside you, and to check with the RWA or facility office about permitted working hours, which are often restricted to daytime slots. For load-bearing wall or slab cuts, the society may also require structural approval documentation before granting access, so start that process early.

A five-minute conversation with the security desk and the flat below saves everyone a complaint call mid-job. We always ask clients to have that sorted before we schedule the crew.

What information to have ready for the crew

1. 1The purpose of the hole (AC pipe, plumbing, electrical, structural opening)
2. 2Pipe or duct diameter if known, see our core bit sizes chart
3. 3Wall or slab thickness if you know it from building drawings
4. 4Whether the wall is load-bearing, if known
5. 5Any embedded services you are aware of, such as recent electrical rewiring

On the day: what to expect

Our crew typically arrives, does a quick site walk-through, marks the cutting point, scans for rebar and conduit, sets up water and dust containment, then cuts. For a single AC hole this whole process usually takes 30-60 minutes including setup. Larger slab or wall saw jobs can take several hours depending on thickness and reinforcement, covered in more detail in our core cutting services guide.

• Expect some noise and a low hum from the motor and water pump
• Expect the crew to lay sheeting before starting, not after
• Ask for photos of the finished hole if you want to confirm sizing before sealing

After the cut: cleanup and finishing

A professional crew vacuums slurry and dust immediately after cutting and leaves the area reasonably clean, though a final wipe-down is worth doing yourself once dust has settled. If the hole needs sealing around a pipe, ask whether that is included in the quote or billed separately, since finishing work like fire-rated sealant or waterproof mortar is sometimes a distinct line item.

Conclusion

A little preparation, clearing space, confirming water and power, informing neighbours, and having the right details ready, makes the difference between a smooth one-hour job and a delayed, messier one. If you are planning a cutting job at home or in your apartment, contact us with your requirements and we will tell you exactly what to prepare before we arrive.