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Top-Rated Window treatment pros in Fenton - Updated Nov 2026

Avatar for Sinclair Repair and Renovation LLC
Sinclair Repair and Renovation LLC
5.0(
11
)
Blinds or Shades - Install or ReplaceBlinds or Shades - Install or Replace - For BusinessDrapes or Curtains - Install or Replace+1 more

Serving Fenton, MO and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Working with Sinclair Repair is always a pleasure. The customer service is top notch and they go above and beyond every time. Their flexibility and sense of urgency is unmatched. I highly recommend this company for any handyman repair needs!"
Basement - After 2
Basement After
Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
Richard Campbell
New to Angi
Blinds or Shades - Install or ReplaceBlinds or Shades - RepairDrapes or Curtains - Install or Replace+5 more

Serving Fenton, MO and surrounding areas

Approved

I have been doing home repair and household maintenance for over 40 years I have done minor electrical work ( receptacle and switch replacements , interior and exterior lighting, fans and fixtures installation, over the range microwave installs, security camera installs, minor plumbing ( faucet. Sink and vanity installs, toilet installs, laundry wash basin installs, washer and dryer hook ups , shut off valves and hose bib installs, tub or shower kit installs, garbage disposal installs, ice maker hook ups , ) minor painting , tv and wall hangings , furniture assembly \nI normally work in the wentzville, O’Fallon, St. Peter’s. , st. Charles ares but will consider other areas \nI consider and complete every job as if it were my own and I do a complete and thorough job to my customers satisfaction including them through out the repair process

6 neighbors recently requested a quote
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Window Treatments FAQs, answered by experts

Egress windows require regular maintenance to ensure they function correctly. This includes cleaning the glass, inspecting the frame and well for debris, and making sure the cover or well drains properly. It is also important to check that the window sills and wells are watertight and to inspect and repair any damage to the window frame or seals to prevent leaks and maintain functionality.

Yes, every window needs a lintel. The lintel is necessary for redistributing the load above the window to the walls around the window. Windows aren’t meant to support a load, so lintels are an important part of a window installation. If you go to replace your windows and discover there are no lintels, you may need a window company or structural engineer to install lintels for your new windows.

Consider energy performance ratings, durability, aesthetics, and ease of maintenance when selecting windows for different environments.

Windows provide light and a view of the outdoors without the inconveniences that the outside world can come with, like noise, rain, snow, and unpleasant scents. Vinyl windows also provide energy efficiency thanks to their insulating properties, keeping your home at its coziest temperature no matter what season it is. They’re also excellent noise dampeners, so your interior space can stay calm and quiet.

Adding windows to a house is expensive. Budget roughly $5,800 to add a single window, and double or triple that to add two or three. In some cases, adding a single window can exceed $20,000, depending on the type of exterior wall, the size of the window, the type of window, local permit costs, and other factors.

The Fenton, MO homeowners’ guide to window treatment services

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