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Best window pros near Loudon, NH

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TRUSTED BY LOUDON, NH HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon218
    Verified window services reviews

Top-Rated Window pros in Loudon - Updated Nov 2026

Avatar for Universal Windows Direct of Manchester
Universal Windows Direct of Manchester
4.7(
78
)
New Windows - 6 +New Windows - 3-5

Serving Loudon, NH and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Universal Windows Direct of Manchester provided not only prompt, professional, and preferred service, they also provided a peace of mind for the service they provided. The owner personally visited my home and suggested several suggestions to address my concerns. Never was I pressured, pursued, or offered a product which I had not asked. Universal Windows Direct offered me the security that I knew that this was a company of integrity and honesty. So much so, that when the work was done, I was not home. Unbelievable! And, when I returned home from work on the day of my new window installation, all I could see was the view from my new window...windex'd cleaned, with no evidence that they has ever been in my house. Universal Windows Direct of Manchester treated my home- as their home, with respect and responsibility. They not only met my concerns, they under promised and very much over delivered. Would I use them again...you bet, in a flash! Thank you Universal Windows Direct of Manchester. Doug Robinson, Derry, NH 03038"
Transform Your Home with Our Expert Renovation Services!
Transform Your Home with Our Expert Renovation Services!
Additional Photos
Harbor Blue Siding
Additional Photos

+86

Response time8 hrs
Response rate100%
13 neighbors recently requested a quote
Avatar for Window Films Unlimited
Window Films Unlimited
5.0(
19
)
Window Tinting - Apply or Replace

Serving Loudon, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"I contacted Scott Harlow through Angi and I couldnâ t be more pleased with his work. Scott removed the old film on 15 of my sunroom windows and replaced it with new UV and heat retardant film. The windows look fantastic. Not only is Scottâ s work excellent, but he is also very pleasant, prompt and a true expert at his craft. I recommend him highly and without reservation."
Lakefront home
Lakefront home
Sun damage
2500 sq ft skylight
2500 sq ft skylight

+1

Response time2 hrs
Response rate88%
8 neighbors recently requested a quote
Avatar for Clean View
Clean View
4.9(
36
)
Window Cleaning

Serving Loudon, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Customers say: True professional

"Isaac showed up on time and took his time cleaning my windows THOROUGHLY. He cleaned every single window in my house inside and out, including the garage, attic and basement, even though I hadn't asked him to. The quality of his work is stellar, and his attitude is pleasant and professional. My windows have never looked better! I would recommend Clean View to anyone, and I've already told Isaac I would hire him next spring."
Back Side
Front Side
Response time5 hrs
Response rate99%
38 neighbors recently requested a quote
Avatar for Joslin & Co LLC
Joslin & Co LLC
5.0(
9
)
Window Cleaning

Serving Loudon, NH and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

"Joslin and Co was recommended to me by a Co worker and I could not be more happy with the results. I worked with a gentleman named Nico. He was Timely , Profesional, effecient and had my windows and doors spotless. I live in a wooded area with over 40 windows on my home and 2 sliding doors. I will be calling him back to service my windows and doors again and highly recommend him to anyone looking to do the same."
1
2
3
4
5

+1

Response time7 hrs
Response rate92%
14 neighbors recently requested a quote
Avatar for Renuity Northeast
Renuity Northeast
4.3(
38
)
New Windows - 6 +New Windows - 3-5

Serving Loudon, NH 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
2587 neighbors recently requested a quote
Recommended by66%of homeowners
DaBella - Salem (Windows)
4.0(
259
)
New Windows - 6 +New Windows - 3-5

Serving Loudon, NH and surrounding areas

Approved (Corporate)

In business since 2011

Free estimates

Credit card accepted

"James C was very professional in explaining his window product and we were very happy to move forward with Dabella to get our windows upgraded. Now the work has been done we are incredibly pleased with the result and the look of our new windows"
1 neighbors recently requested a quote
Recommended by84%of homeowners
Bluebird Construction
4.8(
207
)
Door or Window Screens - Install or RepairHardware, Latches & Tracks (Window) - Repair or ReplaceNew Window - Single+3 more

Serving Loudon, NH and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"Doug came out to look at replacing my sliding door. He said I could save money by replacing just one glass panel through a glass company. Later, I needed to replace a window. He gave me an estimate, ordered, and came right out and replaced it. Cleaned up after himself. Everything was great!"
 603-770-3677
Victorian Home
Response time6 hrs
Response rate100%
14 neighbors recently requested a quote
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Showing 1-10 of 415
Windows FAQs, answered by experts

One of the best professional cleaning solutions that won’t leave streaks is one gallon of distilled or bottled water mixed with 2 to 4 teaspoons of dish soap. Apply using a sponge in a figure-eight motion, and then use a squeegee to remove the majority of the water and soap. You can finish drying with a piece of old black-and-white newspaper to remove any residue for a streak-free clean every time.

The entire window replacement process, from the initial consultation to the final installation, typically takes between four and 15 weeks. This timeline accounts for measuring appointments, ordering, and manufacturing. On the day of the job, the physical installation takes about 30 minutes to two hours per window. A full-house replacement can take one to three days to complete. Factors that can extend this timeline include the total number of windows, custom sizes, complex window types, second-story installations, and any necessary repairs to existing window frames or openings.

Mulled windows are no less efficient than individual windows, provided the wall opening is the same size. Larger wall openings filled with glass will always reduce overall energy efficiency, as glass transmits heat more readily than a solid wall. If the windows that are mulled together have the same square footage as individual windows, you might actually see a small decrease in your electric bills, as mulled windows let in more natural light that can reduce interior lighting costs.

ENERGY STAR®-certified windows are the most energy-efficient windows on the market. This certification means that the window meets strict efficiency guidelines set forth by the Environmental Protection Agency. While they might cost more upfront, they can save you money on your energy bills in the long run. ENERGY STAR®-certified windows lower household energy bills by an average of 12% annually.

Picture windows are still in style, even though they are one of the oldest types of windows. Other windows, like single- or double-hung windows and casement windows, have increased in popularity because they can open up for fresh air. However, homeowners still love the way a picture window can frame their lush outdoor garden or other pleasant neighborhood views.

The Loudon, NH homeowners’ guide to window services

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