Interior Painting

An Interior Repaint Is a Scheduling Problem Wearing a Paint Job

The painting part of an interior is not difficult and it is not slow. Cutting in and rolling a bedroom is a morning. What makes an interior take the time it takes is that a house has to keep working while we are in it, and that fresh paint spends a fortnight being softer than it looks.

In Pasadena that gap between looking finished and being finished is wider than most places. Warm dry air off the San Gabriels strips the water out of a latex film very quickly. A wall coated at nine in the morning in late summer can be dry to the touch before lunch. It has not gone anywhere near its final hardness, and it will not for about two weeks.

How We Stage the Rooms

We do not paint an entire floor and hand it back at once. We work in a sequence that keeps you with a bedroom that is already past the soft stage, a bathroom you can use, and a kitchen that is either untouched or fully released.

That usually means starting at the far end of the house and moving toward the parts you use daily, so by the time we reach the last room the first ones have had a week of hardening behind them. It costs a day or two more than blitzing the place. It also means you are not sleeping in a room where the headboard is quietly bonding itself to the wall.

Before we start we walk the whole house and write down what has to be usable and when. If you have people staying in three weeks, that changes the order we work in. Tell us at the quote rather than halfway through.

Prep, and Why Dry Air Complicates It

Filling is the part of interior work most affected by the climate here, and not in the direction people expect.

Joint compound and patching filler in warm dry air can crust over on the surface while the middle is still wet. Sand that and you cut through the crust into soft material, which shrinks back as it finally dries and leaves you a shallow dish in the wall. In flat afternoon light coming through a west window that dish is visible from the doorway, and it is visible forever because paint is thin enough to follow it exactly.

So patches go in thin, in more coats than a humid climate would need, and they get sanded when they are dry the whole way through rather than when the surface says they are. On a deep repair that can mean coming back the next day for ten minutes of sanding, which looks inefficient and is not.

The older homes here bring the other complication. Original plaster over lath is denser and much less absorbent than drywall, so primer and paint sit on it rather than soaking in. A patch in plaster that has been skimmed with modern compound will drink differently from the plaster beside it, and if that difference is not primed out it shows through the topcoat as a change in sheen even though the color is identical.

Two Coats, and the Interval Between Them

Almost every job we quote is two coats, and on a color change it is two coats over a tinted primer.

The interval between coats is where the dry air causes real trouble. The can will give you a recoat time that assumes moderate temperature and moderate humidity. On a hot dry day the surface hits that mark early, which tempts a second coat that then traps solvent still working its way out of the first. On a cold morning in January the same wall is nowhere near ready at the printed time.

We check the surface itself, with the back of a hand and a light held at a shallow angle, and we go by that rather than by the clock. Sometimes it means the second coat lands the next morning. That is the correct answer and we build it into the quote rather than discovering it on the day.

Dust, Masking and the Handover

Masking comes off while the film still has some give in it, because tape pulled off a fully hardened edge takes paint with it and tape left on for a week bonds to what is underneath. There is a window, roughly the same day, and we work to it.

At handover you get dates rather than a shrug. The date furniture can go back against a wall. The date to reinstall closet rods and shelf brackets. The date doors can be shut overnight without risk of the slab sticking to the stop. On a normal interior those dates land at roughly two weeks for walls and closer to a month for doors and any trim that gets handled.

What We Will Talk You Out Of

If you want the whole house painted in four days before a family visit, we will tell you what that actually buys. Paint on every wall, yes. A house that can be furnished and used normally at the end of it, no.

The usual compromise is worth knowing about: paint the rooms your guests will see first, early enough that they harden, and leave the rest for after. That gets you the same result without a fortnight of careful living. Call (626) 987-3694 and tell us the date that matters.