Top-rated window pros.

Get matched with top window pros in Mount Union, PA

Enter your zip and get matched with up to 5 pros

Need a pro for your window service project in Mount Union, PA?

Select your specific project to find the pro for you.

Find Window pros in Mount Union

Avatar for Renuity
Renuity
4.3(
38
)
New Windows - 6 +New Windows - 3-5

Serving Mount Union, PA and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Warranties offered

"I liked that there was no nonsense. Their salesman was straightforward and the price was fair. We were also impressed with the installers. They installed all the windows in 1 day and they look great. I'm happy I chose them."
Entry Door
Doors
Doors
Doors
During Installation

+55

Response time6 hrs
2700 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.8(
70
)
New Windows - 3-5New Windows - 6 +New Windows - 2

Serving Mount Union, PA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"From sales to install, I really appreciated the wonderful customer service, attention to detail, and courtesy throughout the process. Promptness and Eli the project manager did an excellent job keeping me informed and answered any questions. Im very pleased with my new roof"
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing

+80

17 neighbors recently requested a quote
Recommended by30%of homeowners
Avatar for Harmon's Handyman
Harmon's Handyman
4.9(
7
)
Window Frame - Repair

Serving Mount Union, PA and surrounding areas

Approved

Free estimates

"I stained my siding smoking meat and it was dirty just from the elements. Hired jordan to do it because i just couldn’t find the time to do it myself and he did very good job. I recommend him for anything you need done"
Soffit/fascia repair
Soffit/fascia repair
Pressure washing
Pressure washing
 exterior door trim

+3

3 neighbors recently requested a quote
Murchison cleaning solutions
New to Angi
Window Cleaning

Serving Mount Union, PA and surrounding areas

Approved

\n\nBusiness & Career Focus: You’re very committed to building Murchison Cleaning Solutions and positioning it as a professional, competitive cleaning company for post-construction, commercial, and apartment projects. You take care with proposals, pricing, and contracts so you come across polished and reliable.\n\nFinancial Growth Mindset: You think strategically about how to scale—like structuring bids to hit monthly revenue goals, negotiating terms like 50% deposits, and making sure your pricing is competitive but profitable.\n\nCompliance & Professionalism: You’re detail-oriented about certifications (OSHA, WBE, etc.), IRS forms, EIN/DBA issues, and making sure your business is set up correctly. You want everything to look official and credible.\n\n

USPS Project
USPS Project
USPS Project
...
Showing 1-10 of 108
Windows questions, answered by experts

There are many standard window sizes. The most common windows, single or double-hung models, typically range from 2-feet by 3-feet up to 4-feet by 6-feet. Of course, sliding windows will be wider than they are tall, though the standard sizing follows the same measurements.

Most properly installed and maintained windows last between 15 and 20 years. Fiberglass windows last much longer than your average window. Since they don’t warp from temperature changes, rust, or rot, you might be able to hold onto fiberglass windows for up to 40 years. On the other hand, poorly maintained wood windows may only last for a few years.

Windows last between 15 and 30 years on average. The glass tends to last for around 20 years, while the frames last up to 50 years. This varies by the type of window frame material, glass quality, location, and level of maintenance. Wood frames have the shortest lifespan and require repainting or resealing every couple of years, while fiberglass has one of the longest lifespans.

A good U-factor for windows is 0.30 or lower, but they can range from 0.20 to 1.20. A general rule of thumb when it comes to the U-factor is that the lower, the better.

Yes, you absolutely need a permit to add a window to your house. Your contractor can likely obtain this permit on your behalf. Ask about this when getting quotes from multiple window contractors.

The Mount Union, PA homeowners’ guide to window services

From average costs to expert advice, get all the answers you need to get your job done.