You’re right that there should definitely be some kind of ventilation in a bathroom to prevent moisture build-up. My husband and I are remodeling our bathroom and removing the window that is attached to one wall (it’s just so awkward having one there) and installing a vent to replace it is definitely something we’ll want to look into. I’m not sure if we already have an inlet valve, but our toilet can be rather noisy, so we’ll have to talk to the contractor about that, as well.

The easiest way to clear up this question, of course, is to simply ask the company or contractor you're using what is the tipping policy before you even agree to a deal. Yeah, it's a bit awkward—but it's nothing compared with getting it completely wrong. And since tipping customs can vary a lot by region—people in Bismarck, ND, may not tip the same as those on New York’s Upper East Side—you could get some community advice from people who live nearby.
Remodelers can do some amazing things, but they can't read minds. "Let the company supervisor or project lead person know if anything is unsatisfactory so they can deal with the issue," says Jeff Hurst, a Certified Remodeler (CR) and president of Hurst Total Home, Inc., in Kettering, Ohio. "The contractor may not be aware that something is not OK with the owner."
There are certain regulations that must be followed for proper ventilation in your bathroom. Not only is it code, but it is also better for your health. Without proper ventilation, things like aerosol sprays will be left to stagnate the air. Over time, this would make it more and more uncomfortable to use the bathroom. Most bathrooms remodeling requires some form of ventilation, either through a centralized system or through the installation of the window.  Shower doors, panels, and screens need to leave ample space for ventilation. The steam that builds up during a hot shower an permeate the air to the point where it becomes difficult to breathe. During a shower, you need someplace for the steam to escape, and ventilation helps circulate fresh air into the room.  Besides, there should always be enough space for clearance during an emergency. In some cases, custom shower solutions offer you the ability to have a glass transom that can be tilted open to release steam and other particles in the air. Adding a fan to the bathroom boosts your bathroom’s ventilation capabilities. If you already have a fan installed, you may want to add a second one depending on the size specifications of your bathroom.
But why scale back a project or forgo that Viking range? No, what you need to do is get your dream at a price you can afford. And not by cheaping out, either. With some strategic thinking about design, materials, and timing, you can cut costs without cutting corners. On the following pages, we'll show you the ways, from the big (knock down the house and start over) to something as small as choosing a wall sconce over a recessed light. But another universal truth about renovations is that every little thing adds up. So save a little here, save a little there, and pretty soon you're talking about real money.