The Best Window Installers in Mercer, PA

Compare the highest-rated windows professionals in Mercer, Pennsylvania. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Renewal by Andersen of Western Pennsylvania

4.8
(250 reviews)
Verified

A premier provider known for its high-quality, custom-made, energy-efficient windows. They offer a full-service experience from in-home consultation to professional installation. Their windows are known for durability and excellent energy savings.

Services Mercer from their regional office (Based in the greater Pittsburgh area)

Specialties & Features

Custom window solutions
Energy-efficient windows
New window installation

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Thompson Creek Window Company

4.7
(200 reviews)
Verified

A well-established regional company with a strong reputation for quality and professional service. They specialize in replacement windows and doors, focusing on improving home energy efficiency and curb appeal with a straightforward, customer-focused process.

Services Mercer County from their regional presence.

Specialties & Features

Residential window replacement
Energy-efficient windows
Window repair services

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Window World of Pittsburgh

4.5
(150 reviews)
Verified

As part of a national franchise, Window World offers a more budget-friendly option for window replacement without sacrificing professional installation. They provide a wide selection of vinyl windows and are known for their value and lifetime warranty.

Services the Mercer area from their Pittsburgh location.

Specialties & Features

Residential window replacement
Storm windows and security windows
New window installation

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes

Why These Are the Top Windows Contractors in Mercer

The window market in and around Mercer, Pennsylvania, is characterized by a mix of local contractors and regional branches of larger companies. As a smaller, rural community, there are few, if any, window providers operating *exclusively* within the Mercer borough limits. Therefore, homeowners typically rely on established companies from nearby hubs like Sharon, Grove City, and Pittsburgh that service the broader Mercer County area. Competition is moderate, which helps maintain fair pricing. The market emphasizes durability and energy efficiency due to the region's climate, with a high demand for double-hung and casement windows that can withstand seasonal temperature swings. Pricing is typically mid-range, with basic replacement windows starting around $400-$600 per window, while high-end custom or premium energy-efficient models can cost $1,000-$1,500+ per window, fully installed. Reputation, warranties, and professional installation are key decision-making factors for local consumers.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Mercer regulations and climate

Frequently Asked Questions About Windows in Mercer

Get answers to common questions about windows services in Mercer, Pennsylvania.

1What is the typical cost range for a full home window replacement in Mercer, PA?

For a standard-sized home in Mercer, a full window replacement typically ranges from $8,000 to $20,000, depending on the number of windows, materials (vinyl, wood, fiberglass), and energy efficiency features. Local pricing is influenced by Pennsylvania's sales tax and the specific labor rates of contractors in Mercer County. Investing in high-performance, double-pane Low-E windows is highly recommended for our climate, as they provide significant long-term savings on heating bills during cold winters.

2How does Mercer's climate affect the type of windows I should choose?

Mercer experiences cold, snowy winters and humid summers, making energy efficiency the top priority. We strongly recommend windows with a low U-factor (for insulation) and a low Solar Heat Gain Coefficient (SHGC) to manage both heat loss and potential summer heat gain. Look for the ENERGY STAR® label specific to the Northern climate zone, and consider durable, low-maintenance frames like vinyl or fiberglass that can withstand temperature swings and precipitation common in Western PA.

3Are there specific permits or local regulations for window installation in Mercer?

In the City of Mercer and surrounding townships, a building permit is generally required for window replacement if the structural opening is being altered. However, a simple, like-for-like replacement often does not need a permit. It is crucial to hire a licensed and insured local installer who is familiar with Mercer County's specific building codes and will handle any necessary permit applications on your behalf, ensuring the work is compliant and inspected.

4What is the best time of year to schedule window installation in this area?

While installation can be performed year-round, the ideal seasons in Mercer are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather, which is optimal for the installation process and minimizes indoor discomfort. Scheduling well in advance of winter is wise, as contractors' calendars fill up quickly with homeowners looking to improve energy efficiency before the cold sets in.

5How can I verify a window installer's reputation and reliability in Mercer County?

Always check for a valid Pennsylvania Home Improvement Contractor (HIC) registration. Then, seek out local references, read reviews on community-focused platforms, and verify membership with the Mercer Area Chamber of Commerce. A reputable local contractor will have a physical address, provide proof of insurance, and offer a strong warranty on both the product and their labor, which is vital for long-term protection against our seasonal weather stresses.