Top 10 window replacement services in Rockville, MD

Porch Pro Headshot Mr. Handyman of Greater Frederick and Hagerstown
Window Replacement
Serves Rockville, Maryland
(2,853)
Are your leaky windows causing an issue with your energy bills? Contact Mr. Handyman of Greater Frederick and Hagerstown in the Brunswick area today and resolve the issue.
Are your leaky windows causing an issue with your energy bills? Contact Mr. Handyman of Greater Frederick and Hagerstown in the Brunswick area today and resolve the issue.
Porch Pro Headshot Mr. Handyman of Fairfax and Eastern Loudoun Counties
Window Replacement
Serves Rockville, Maryland
(399)
Need to replace an old or broken window? The experts at Mr. Handyman of Fairfax and Eastern Loudoun Counties in Boonsboro are quick and there to help.
Need to replace an old or broken window? The experts at Mr. Handyman of Fairfax and Eastern Loudoun Counties in Boonsboro are quick and there to help.
Porch Pro Headshot Mr. Handyman of South Montgomery County -
Window Replacement
Serves Rockville, Maryland
(280)
To ensure that your new carpet is installed properly, hire the skilled professionals at Mr. Handyman of South Montgomery County - in Waldorf. They boast a stellar 5-star rating from previous customers.
To ensure that your new carpet is installed properly, hire the skilled professionals at Mr. Handyman of South Montgomery County - in Waldorf. They boast a stellar 5-star rating from previous customers.
Porch Pro Headshot Shanco Companies
Window Replacement
Serves Rockville, Maryland
(218)
Replacing windows is easy when you book the 5-star experts at Shanco Companies in Bartonsville.
Replacing windows is easy when you book the 5-star experts at Shanco Companies in Bartonsville.
Porch Pro Headshot MidAtlantic Mold And Water Damage
Window Replacement
Serves Rockville, Maryland
(46)
"The technicians who came by my house were kind and professional. They did a great job with the mold removal, from start to finish! From when I called them, all of it went smoothly without any problems. They took time out for me even though there wasn't anything urgent going on at that moment, so th...Read more about MidAtlantic Mold And Water Damage
"The technicians who came by my house were kind and professional. They did a great job with the mold removal, from start to finish! From when I called them, all of it went smoothly without any problems. They took time out for me even though there wasn't anything urgent going on at that moment, so th...Read more about MidAtlantic Mold And Water Damage
Porch Pro Headshot Hammer and Nail Exteriors
Window Replacement
Serves Rockville, Maryland
(82)
When you need some help replacing the windows in your home, turn to the professionals at Hammer and Nail Exteriors in Mays Chapel, MD. They possess a positive 5-star rating from happy customers.
When you need some help replacing the windows in your home, turn to the professionals at Hammer and Nail Exteriors in Mays Chapel, MD. They possess a positive 5-star rating from happy customers.
Porch Pro Headshot Mr. Handyman of Northern Montgomery County
Window Replacement
Serves Rockville, Maryland
(124)
If your windows are starting to give you trouble, let the experts at Mr. Handyman of Northern Montgomery County in Garrett Park, MD fix them up.
If your windows are starting to give you trouble, let the experts at Mr. Handyman of Northern Montgomery County in Garrett Park, MD fix them up.
Porch Pro Headshot Midatlantic Handyman Services
Window Replacement
Serves Rockville, Maryland
(55)
Save money by having your old, leaky windows repaired by the experts at Midatlantic Handyman Services in the Mitchellville area.
Save money by having your old, leaky windows repaired by the experts at Midatlantic Handyman Services in the Mitchellville area.
Porch Pro Headshot King Kitchen & Bath, LLC
Window Replacement
Serves Rockville, Maryland
(12)
The 5-star-rated window professionals at King Kitchen & Bath in Millington, MD are standing by awaiting your phone call.
The 5-star-rated window professionals at King Kitchen & Bath in Millington, MD are standing by awaiting your phone call.
Porch Pro Headshot monster home improvement
Window Replacement
Serves Rockville, Maryland
(14)
If you enjoy having the occasional breeze run through your home, get your broken windows fixed by the experts at monster home improvement in Colesville, MD.
If you enjoy having the occasional breeze run through your home, get your broken windows fixed by the experts at monster home improvement in Colesville, MD.

Costs to Install Replacement Windows

$524 - $812
Rockville, MD average
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While $524 - $812 represents average costs for Rockville, use the cost guide to determine prices near you.
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Frequently asked questions about window companies

Window replacement isn’t complicated, so a beginner can do it provided they follow the instructions. Whether you’re doing your own home window replacement or hiring a pro, it’s an inexpensive project that’ll run you roughly $100 to $250.

You may want to consider replacing your windows if there is visible damage to them, a draft is coming through, or condensation is forming on the inside of the window.

Here’s how you do a home window replacement:

  1. Remove and set aside the inside stop.
  2. Remove the lower window sash, the parting stop, and the top sash.
  3. Remove all materials associated with the sash.
  4. Stuff the sash pockets with insulation.
  5. Fit the replacement window in place and put mounting screws in at the sides.
  6. Apply caulking around the outside edge of the window.
  7. Put the old inside stop back in its spot.
  8. Install your trim, and then apply caulk to seal up the top and bottom of the window.

While installing a window replacement is a simple procedure, you may wish to hire a contractor anyway.

Most people are familiar with the more common window types, such as the bay window or the slider window. There are over 15 different types of household windows, but listed below are the 10 most common window types for the home.

  1. Bay. Bay windows are designed to stick out rather than being flush with the wall. They form a recessed area inside, which can be used as a seat or a shelf.
  2. Slider. A slider window is designed with side-by-side panes, which open or close by sliding on a track.
  3. Casement. Casement windows feature window panes that open outward from a side axle. Like awning windows, they open and close with a crank or lever.
  4. Egress. Egress windows are mainly functional in that they offer a potential exit route from a room in case of fire or other emergencies. Basements are often fitted with egress windows.
  5. Single hung. A single hung window opens and closes vertically, using only one window sash.
  6. Double hung. Double hung windows are identical to single hung windows, except they use two sashes.
  7. Picture. Picture windows do not open. Instead, they feature large window panes that allow you to have a mostly unobstructed view.
  8. Awning. Awning windows open outward, usually with a small crank handle or a lever, forming an awning that is designed to allow airflow while keeping rain out.
  9. Glass block. Built entirely of glass blocks, this kind of window allows natural light in while maintaining your privacy.
  10. Arched. Arched windows have a rounded top that adds architectural flair to your home, but they’re not designed to open.

The cost of a home window replacement depends on a few different factors. The average cost is around $300 per window, without considering the cost of labor or other materials. The actual price range is between $230 and $370 per window, while the cost of labor and extra materials is between $430 and $680.

Here’s a list of some of the biggest factors affecting the price of your window replacement:

  • Window type. Single hung windows have a price range of $100 to $400, while bay windows have a range of $500 to $2,500.
  • Energy efficiency. Energy-efficient windows can cost from $120 to $1,200, with a further $200 to $800 per window in labor costs.
  • Type of material. Windows can have aluminum, vinyl, wood, or composite frames. Aluminum windows will cost you around $130 for a double hung window of average size, while a composite window of the same dimensions will cost you around $1,300.
  • Contractor vs. DIY. Installing a replacement window on your own means only paying for the window and any materials. Hiring a contractor will add the cost of labor onto the price of your window replacement.
  • Location. The room you’re installing a window in can impact the cost of the window. For example, living room windows are typically larger than those in any other room, so they’ll cost more.

A window screen allows you the benefit of airflow without all the flying bugs and debris that can come with it. Unfortunately, window screens can get damaged. When that happens, they can’t do the job they are intended to do. Fortunately, replacing a damaged window screen is not difficult.

Here’s how you can replace your own:

  1. Open the window completely so that the entire screen is accessible.
  2. Pull the bottom lift tabs upward to release the bottom of the screen from the window.
  3. Gently pull the top part of the screen down and out of the window.
  4. Place the top part of the new screen into the screen track at the top of the window.
  5. Using the bottom lift tabs, guide the screen into the bottom screen track.
  6. Once the screen is in place, let go of the lift tabs and allow the screen to settle into place.
  7. Make sure there are no gaps around the outside of the screen.

When choosing a home window replacement, you’ll need to do your due diligence and research different brands, types, and materials. Conducting brand research is fortunately an easy task, but it does require time.

Here’s how you can research the different brands of windows:

Start by determining the kind of window you need. Then, go online and search for “best replacement windows.” Your search results will provide you with a selection of brands and articles detailing the pros and cons of the top brands. From that selection, write down at least five brands that offer the type of window you need, and jot down the pros and cons of each.

Write down the price points for each replacement window brand, including any other relevant facts like where to buy them offline. Make sure to read customer reviews. The pros and cons will give you the basic facts of a brand, but customer reviews will let you know how well the brands perform in real situations.

It’s also useful to consider the customer service offered by any brand. If your replacement window happens to break or has some kind of manufacturer defect, you’ll need to know that the company will provide good customer service and address the problem in a positive way.

Knowledge is key in any renovation, and window maintenance is no different. Before you set about your home window replacement project, there are some things you should know.

Is condensation a problem with my windows? One of the first signs that a window is starting to fail is the accumulation of moisture on the inside of the window or between the panes. If not addressed , moisture in your window can translate into a growth of mildew or mold. Before you pull out your old window, ensure the moisture can’t be attributed to something else, like high temperatures or poor ventilation when cooking.

What is a window’s life expectancy? A well-maintained window will usually last from 20 to 50 years, depending on the type of window.

When replacing windows, should you replace them all at once? If your windows aren’t all damaged, then you should not feel pressured to replace them all unless you want to. Other than providing a unified look, there’s no practical reason to replace all the windows in your home in one project.

How do you choose windows for your home? Home window replacement can seem confusing, but you need to consider the type of window, the framing material, and your budget. The window you choose should meet all your criteria.

On the outside, single hung and double hung windows look basically the same. The difference is in how they function: a single hung window uses only one sash, and only the bottom part of the window opens. A double hung window features two sashes, and both the top and bottom parts of the window can be opened. Both types offer a quality window replacement option, even though they function a bit differently.

Here’s a quick look at the pros and cons of each type to help you decide:

Single Hung Windows – This window type is often the most affordable. It's customizable and needs little maintenance, making it great for smaller rooms. However, they offer limited ventilation and can be challenging to clean.

Double Hung Windows – While not as affordable as single hung windows, double they're affordable enough to meet many budgets. They offer increased ventilation due to their double sash design, are customizable, and easy to clean. Yet, they offer minimal energy efficiency, can be difficult to open if not installed properly, and need frequent dusting on the bottom sill.

Recent reviews for Rockville window replacement companies

62751

Mike was very professional, communication was wonderful and the work was A+ in quality. I will certainly use him again.

- Angela Matthews
76845

Excellent work quality. Very good value. Excellent responsiveness in communication.

Doug did the work. He has been great in the past and continued his record on this job.

- Bill Davidson
121771

I am using this company for the servixe.

- Kristen Stanton
79751

Penwin was very fast in responding to my request and candid in explaining their scope of practice. They did not waste my time, which I appreciated.

- Paul Hughes
79752

Penwin was very fast in responding to my request and candid in explaining their scope of practice. They did not waste my time, which I appreciated.

- Paul Hughes
77353

Outstanding quality and service. They kept their word.

- Horace Pennix
43946

King Kitchen & Bath (Mike Hanley and team) did a complete renovation of our master bathroom. It was an outdated, 20 year old, large room. We had definite design ideas and, while we'd done our homework and made some big decisions, Mike definitely added gre...

- Sharon P
43897

Mike and King Kitchen and Bath were professional and did a great job. They painted my entire house, laid carpet throughout, remodeled my bath, and installed one entry door and two interior doors. They also repaired concrete steps in the front and back of ...

- Erna Schafer
17004

These guys were great, very professional and detailed. I love my kitchen! Michael was communicative and prompt. They listened, didn't pressure, and worked within my budget. I wanted granite counter tops but needed new cabinets more. So they installed a la...

- Dee Hildreth
19819

KKB did awesome work, right on schedule, and with very little mess.

- Cadie Bridges-Palmer
40155

Shanco installed our new roof and just completed installing siding to our home. I wholeheartedly recommend their services and will definitely use only them when time comes for our needed projects

- Bracha Ravin
40150

Top drawer all the way!

- Wanda Cole

All Window Companies in Rockville, MD

Porch Pro Headshot VSP Services
Window Replacement
Serves Rockville, Maryland
(67)
Ensure your home looks presentable with professional drywall repairs from VSP Services in Washington Grove.
Ensure your home looks presentable with professional drywall repairs from VSP Services in Washington Grove.
Porch Pro Headshot Penwin Home Improvement
Window Replacement
Serves Rockville, Maryland
(4)
Located in Broomes Island, MD, Penwin Home Improvement is a 4-star-rated vinyl siding company.
Located in Broomes Island, MD, Penwin Home Improvement is a 4-star-rated vinyl siding company.
Porch Pro Headshot Hassle Free Home Services
Window Replacement
Serves Rockville, Maryland
Have a window issue? Get it repaired today with a professional repair service from Hassle Free Home Services in the Buckeystown, MD area.
Have a window issue? Get it repaired today with a professional repair service from Hassle Free Home Services in the Buckeystown, MD area.
Porch Pro Headshot Gill And D Contractors LLC
Window Replacement
Serves Rockville, Maryland
Your home is in good hands when you hire Gill And D Contractors LLC in Oxon Hill to paint the walls.
Your home is in good hands when you hire Gill And D Contractors LLC in Oxon Hill to paint the walls.
Porch Pro Headshot Nellbar llc
Window Replacement
Serves Rockville, Maryland
Your project is completed only when you express your satisfaction.
Your project is completed only when you express your satisfaction.
Porch Pro Headshot JM CONTRACTOR SERVICES LLC
Window Replacement
Serves Rockville, Maryland
Porch Pro Headshot Paul Davis Restoration & Remodeling of Suburban MD and Washington DC
If your current windows need an upgrade, have the skilled experts at Paul Davis Restoration & Remodeling of Suburban MD and Washington DC in Ballenger Creek, MD replace them.
If your current windows need an upgrade, have the skilled experts at Paul Davis Restoration & Remodeling of Suburban MD and Washington DC in Ballenger Creek, MD replace them.
Porch Pro Headshot Supreme Aluminum Products Inc.
Window Replacement
Serves Rockville, Maryland
Contact the professionals at Supreme Aluminum Products Inc. in the Garrett Park, MD area when you need your windows replaced.
Contact the professionals at Supreme Aluminum Products Inc. in the Garrett Park, MD area when you need your windows replaced.
Porch Pro Headshot Wilson and Son General Contractors LLC
Window Replacement
Serves Rockville, Maryland
The professional window professionals at Wilson and Son General Contractors LLC in Seat Pleasant, MD can help repair any window in your home. Contact the experts today to have your windows looked at.
The professional window professionals at Wilson and Son General Contractors LLC in Seat Pleasant, MD can help repair any window in your home. Contact the experts today to have your windows looked at.
Porch Pro Headshot 3Kings Events LLC
Window Replacement
Serves Rockville, Maryland
Make sure your windows are functioning properly all year long with repair services from 3Kings Events LLC in the Point of Rocks, MD area.
Make sure your windows are functioning properly all year long with repair services from 3Kings Events LLC in the Point of Rocks, MD area.
Porch Pro Headshot Tabor Design/Build Inc.
Window Replacement
Serves Rockville, Maryland
Get your windows replaced by Tabor Design/Build Inc. in Darnestown, MD and bring a whole new look to your home.
Get your windows replaced by Tabor Design/Build Inc. in Darnestown, MD and bring a whole new look to your home.
Porch Pro Headshot MSB Carpentry services
Window Replacement
Serves Rockville, Maryland
Fantastic vinyl siding services are available at MSB Carpentry services in the West Denton area.
Fantastic vinyl siding services are available at MSB Carpentry services in the West Denton area.
Porch Pro Headshot Lincoln Lincoln & Sons Inc.
Window Replacement
Serves Rockville, Maryland
Lincoln Lincoln & Sons is a window specialist in Baltimore. They provide hurricane shutter installation and glass cutting as well as other services. Lincoln Lincoln & Sons is accredited by the United States Environmental Protection Agency.
Lincoln Lincoln & Sons is a window specialist in Baltimore. They provide hurricane shutter installation and glass cutting as well as other services. Lincoln Lincoln & Sons is accredited by the United States Environmental Protection Agency.
Porch Pro Headshot Ccremodeling
Window Replacement
Serves Rockville, Maryland
The professionals at Ccremodeling in North Bethesda will repair any window issue you throw at them. Give them a call today.
The professionals at Ccremodeling in North Bethesda will repair any window issue you throw at them. Give them a call today.