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    Average homeowner rating
  • Verified reviews icon17
    Verified insulation services reviews

Find Insulation pros in Rock Hill

Avatar for ProSeal Foam
ProSeal Foam
5.0(
3
)
Batt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - InstallSpray Foam Insulation - Install

Serving Rock Hill, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

ProSeal Foam LLC specializes in professional spray foam insulation for residential and commercial properties throughout the Hudson Valley and surrounding areas. We provide both open-cell and closed-cell spray foam solutions for new construction, renovations, additions, attics, walls, basements, crawl spaces, garages and more.\n\nOur goal is to create a tighter, more energy-efficient building envelope that helps reduce air leakage, improve indoor comfort, control moisture and reduce the workload on heating and cooling systems.\n\nWith extensive construction experience, we understand how a building works as a complete system?not just how to spray insulation. We take pride in clean, professional installations, attention to detail and providing the right insulation solution for each project.\n\nWhether you?re a homeowner, builder or contractor, ProSeal Foam LLC is ready to handle projects of all sizes. Contact us today for a consultation and estimate.

Avatar for Kalthoff Home Improvement
Kalthoff Home Improvement
4.7(
24
)
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Rock Hill, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Credit card accepted

"Cory is a highly intelligent professional who is goes beyond what is required for each project. He leads a talented team that is able to accomplish with craftsmanship anything type of skill that needs to be done. His company is a value with his competitive fee structure and I recommend him highly."
Rear differential
Rear differential
Drum brakes
Ring & pinion
Finished

+171

Response time1 day
Recommended by47%of homeowners
Avatar for Foaminator Spray Foam, LLC
Foaminator Spray Foam, LLC
4.6(
18
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Rock Hill, NY and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"The owner met with me and explained the details of the project. He took time to consult the general contractor of the new log cabin to make sure he covers everything. The job was finished ahead of schedule. He had the best prices, quality of work and excellence of customer service. I was apprehensive because his prices were lower than other proposals but the quality of work speaks for itself. I am very happy I went with this company."
Spray Foam Insulation
Spray Foam Insulation
Spray Foam Insulation
Spray Foam Insulation
Spray Foam Insulation

+5

Response time2 days
Recommended by100%of homeowners
Avatar for 'R Factor Inc.'
'R Factor Inc.'
5.0(
2
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Rock Hill, NY and surrounding areas

In business since 2004

Free estimates

Credit card accepted

"R-Factor Insulation Company does very good work. They insulated my crawl space and did a wonderful job. The owner Mr. Knapp was very professional and came out and gave a free estimate on the work. The job estimate was right on the price with no cost over runs at the completion of the
job. I had other estimates that were much higher on the same work to be done."
Additional Photos
Recommended by100%of homeowners
Showing 1-10 of 35
Insulation questions, answered by experts

Garage door insulation can last anywhere from 20 to 100 years depending on the type of insulation. Cellulose has the shortest lifespan coming in at between 20 and 30 years, while spray foam, mineral wool, and fiberglass can last between 80 and 100 years with proper maintenance. 

Humidity plays a role in how long more susceptible insulation materials—like fiberglass—last. Once fiberglass batts reach the 15-year mark, you'll need to routinely inspect your insulation to ensure that it is in mint order.

DIY installation is not recommended, as professionals ensure even distribution, proper sealing, and compliance with building codes.

Spray foam is a highly effective insulative material that can dramatically reduce your energy bills and create a more comfortable living space. It does have a couple of drawbacks, however. First and foremost, spray foam insulation is much more expensive than fiberglass batt insulation. In addition, spray foam insulation is a dangerous chemical material; this is a project that is best left to pros for proper and safe installation.

The average cost to install insulation is around $1,800, but you could pay anywhere between $500 and $4,500, depending on various factors. Some of the things that have a significant influence on your pricing include the following:

  • Size of the area 

  • Type and R-value of the insulation 

  • Whether your space is finished or unfinished

  • Accessibility of the area

  • Your geographical location

  • Amount of site preparation, especially for blown-in insulation

  • Whether or not you need old insulation removed

There are many reasons one bedroom may be hotter than the rest of the house. The sun will quickly heat a south-facing bedroom with a large window, especially if it lacks quality curtains. If the room has poor insulation, this could let more warm outside air in. Upstairs bedrooms are often hotter than ground-floor rooms because heat rises. Finally, rooms further away from the air conditioning unit may heat up a lot if the system is not properly balanced.

The Rock Hill, NY homeowners’ guide to insulation services

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