The Do’s and Don’ts of Replacing a Window with a Door

An empty kitchen nook with pine floors, white windows, and a white door to a screened in porch

Have you ever wished you could open your kitchen to your back porch? Or that your bedroom led to a private patio for morning coffee? If so, you may be wondering “Can I replace a window with a door?

Here in our Holly Springs, NC door showroom, this is a question we are often asked by homeowners. They recognize that replacing a window with a door is an obvious way to increase their indoor/outdoor living space.

Luckily, the answer is nearly always yes.

However, there are some important things to do (and to not do!) to ensure that your project goes as smoothly as possible.

Read on to learn the do’s and don’ts of replacing a window with a door.

An empty kitchen nook with pine floors, a chandelier, and white windows and a white door out to a screened in porch. Captioned with "Want more indoor/outdoor living space? The Do's and Don'ts of replacing a window with a door"

Don’t Forget to Secure a Permit

Here in the Holly Springs, NC area, adding an exterior door to a home requires pulling a permit. This step may seem like a hassle.

Keep in mind, though, that having this construction permitted will benefit you in the long run. It will add value to your home and reduce headaches should you decide to sell your home in the future.

More importantly, it will also help to ensure that your new door meets all building codes, and will thus be as safe and energy efficient as possible.

This is especially important if the wall where you plan to replace a window with a door is a load-bearing wall.

Do Ensure you Have Adequate Clearance if you are Replacing a Window with a Hinged Door

Consider which way your new door will swing if it will be a hinged door.

Be certain that there is ample room to allow for the door to swing open without hitting furniture, walls, etc. You should also ensure that there is adequate room for people to walk through and around the door when it is open.

Don’t Forget About Air Registers

You may have an air register directly below your window.

If so, keep in mind that you likely do not want an air register right below a door, as this will encourage people to step on it.

Talk with an HVAC professional about moving the register based on the proposed door placement.

Do Check for Plumbing and Electrical Wiring

Before you replace a window with a door, you need to ensure that there is no plumbing or electrical wiring in the wall underneath the window.

Have a professional check to confirm if they will need to move any plumbing or wiring to complete your project. This might be a plumber and an electrician, or it could be your general contractor.

Top-Rated Window and Door Installation Company Serving Holly Springs, NC & Nearby Areas

By following these easy but important steps, you can see that it really isn’t too difficult to replace a window with a door.

If you are hoping to add doors to your home or replace your existing doors, know that we’ve helped thousands of Holly Spring’s area families find the doors they love.

Window Works Co. would love to help you, too!

Use the calendar below to schedule a consultation for your window and door needs.

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About Your Project

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Please select at least one.

For example: adding a window where there wasn't one, converting a window to a door, or structural changes.

Our appointments run about 90 minutes and include a product walkthrough and written estimate. It's most helpful when everyone who needs to review can be there.

Please let us know.
No problem. We'll bring written materials for anyone who can't make it. Keep in mind we can't finalize pricing without everyone who needs to review, so a follow-up may be needed.
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We'll send a confirmation to your email. We'll only reach out if we have questions.

Questions? Call us at (919) 854-6121

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Flexible financing for your Window & Door project

Three options to choose from:

Window Works Co.
Free In-Home Measure Appointment

A Beautiful Home Starts
with a Conversation.

Schedule Yours Today.

Choose a date that works, then tell us about your project. Most appointments take about 90 minutes and include a full product walkthrough and written estimate.

Serving the Triangle since 2007
Andersen · ProVia · Therma-Tru
No pressure, no obligation
Step 1 of 4

When Should We Meet?

We schedule in-home appointments Monday through Friday.

Has availability
Step 2 of 4

Your Contact Info

We'll send a confirmation to your email and text. We'll only be in touch if we have questions.

Please enter your first name.
Please enter your last name.
Please enter a valid email.
Please enter a valid phone number.
Service Address

We serve a 30-mile radius from Cary, NC, including:

Apex · Cary · Chapel Hill · Durham · Fuquay-Varina · Garner · Holly Springs · Morrisville · Raleigh · Wake Forest

Please enter a street address.
Address confirmed
Required.
Required.
Required.
It looks like your address may be outside our service area, which is a 30-mile radius from our storefront. You're welcome to submit your request — we'll be in touch if we have any questions about scheduling.
Please select your role.
If you're a renter, please make sure the property owner or manager can be present. Appointments without an authorized decision-maker may need to be rescheduled.
Please let us know how you heard about us.
Step 3 of 4

About Your Project

This helps us come prepared with the right products and samples.

Please select at least one.

For example: adding a window where there wasn't one, converting a window to a door, or structural changes.

Our appointments run about 90 minutes and include a product walkthrough and written estimate. It's most helpful when everyone who needs to review can be there.

Please let us know.
No problem. We'll bring written materials for anyone who can't make it. Keep in mind we can't finalize pricing without everyone who needs to review, so a follow-up may be needed.
Step 4 of 4

Confirm Your Appointment

Everything look right? Hit confirm and we'll take it from there.

By submitting, you agree to receive a confirmation email and text, and consent to be contacted by phone or text if we have any questions. We'll never share your information.

You're on the Calendar!

We'll send a confirmation to your email. We'll only reach out if we have questions.

Questions? Call us at (919) 854-6121

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