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TRUSTED BY OTTAWA, KS HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon11
    Verified insulation services reviews

Find Insulation pros in Ottawa

Avatar for Green Star Energy
Green Star Energy
4.8(
242
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Ottawa, KS and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"A sole proprietor business, Green Star provided a very competitive itemized written bid. Stuart was very accommodating in considering old (>100 years) home challenges and discussing insulation options and solutions. Promptly arrived on scheduled date, his team was diligent in adding blow in insulation to attic and exterior wall space, as well as foam to basement sill plates, all in one day. Very friendly, knowledgable, professional and unobtrusive in providing their services."
Larson Project
Larson Project
Before
Reflective insulation - After
Solar attic ventilating Fan

+12

Response time2 days
58 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Air Tight Of Kansas
Air Tight Of Kansas
4.5(
13
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Ottawa, KS and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"My family owns several large metal buildings used to store some pretty expensive farm and ranching equipment.  The extreme temperatures and harsh Kansas weather were both starting to take a toll on the machinery and other contents of the buildings, so we decided it'd be in our best interest to see what insulating the buildings would cost.  
A friend of mine had told me about Airtight of Kansas out of El Dorado, so I gave them a call.  Chris Garrison, the owner of Airtight, came on-site to inspect our building himself.  He was extremely knowledgeable and reviewed our options very thoroughly, explaining that closed cell foam insulation was what he recommended for our building.  He was able to schedule the job a couple of weeks after the initial inspection.  The crew showed up on time and completed the job within the time-frame that we were given and conducted themselves in a very professional and courteous manner.  There was no mess left behind, nor was our building, property, or any of the building contents damaged during the process, which was a huge relief!  
W e have been more than satisfied with the results.  We will definitely be giving Chris a call in the future to come back and insulate our other buildings on the property, and we would highly recommend Airtight to anyone needing commercial or residential insulation.
"
Residential Home
Metal Buildings
Metal Buildings
Metal Buildings
Metal Buildings

+2

Response time2 days
Response rate100%
16 neighbors recently requested a quote
Avatar for Modern Foam Solutions LLC
Modern Foam Solutions LLC
5.0(
5
)
Spray Foam Insulation - Install

Serving Ottawa, KS and surrounding areas

Approved

In business since 2022

Free estimates

Offers commercial services

Modern Foam Solutions LLC offers top-quality services for residential and commercial properties for both existing structures and new construction. Whether you need small repairs or insulation applied in the walls and floors of your entire home, we have the skill and expertise to get the job done promptly and seamlessly. Our diagnostic testing can help us find air leaks in your home, identifying areas where air is coming in or escaping out. It can also reveal if your home is too air tight.\n\nCall us today! (866) 343-FOAM (3626)

Spray Foam Insulation
Metal Building Spray Foam Systems
Concrete Lifting
Polyurea Roof Coating
Open Cell Spray Foam Insulation

+1

Response time3 days
11 neighbors recently requested a quote
Recommended by40%of homeowners
Neumann's Painting & Renovations
5.0(
1
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Ottawa, KS and surrounding areas

Approved

In business since 2020

Free estimates

Customers say: Quick response

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. Give us a call today, we look forward to earning your business!

Response time2 days
Recommended by100%of homeowners
Avatar for C4 Insulation LLC
C4 Insulation LLC
4.9(
8
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Ottawa, KS and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"I can’t say enough good things about this insulation service! From start to finish, the experience was absolutely top-notch. The team was punctual, professional, and incredibly knowledgeable. Mauricio took the time to explain all my options and helped me choose the best solution for my home. Mauricio also worked around my schedule going above and beyond with communication ensuring I was confident in my home improvement solution. The installation itself was seamless—efficient, clean, and with great attention to detail. I was impressed by how respectful they were of my space, leaving everything spotless once the job was done. If you’re considering upgrading your insulation, don’t hesitate—C4 Insulation is reliable, trustworthy, and truly cares about delivering quality results. I highly recommend them to anyone looking to improve their home’s comfort and efficiency!"
Project 575
2 inches closed cell
Part 2 after foam
Master bedroom
Aftermath

+10

Response time10 hrs
Response rate96%
4 neighbors recently requested a quote
Avatar for CBI, LLC
CBI, LLC
4.7(
15
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Ottawa, KS and surrounding areas

In business since 2007

Free estimates

Warranties offered

"I FELT PLEASED WITH BRENDAN AT CBI LLC HE WAS HERE ON TIME AND FELT HE DID A GOOD JOB AND WAS NOT UNREASONABLE ON HIS PRICE. I FELT HE WAS HONEST AND WELL KEPT APPEARANCE. I WOULD RECOMMEND HIM TO FRIENDS OR FAMILY NEEDING INSULATION. I WAS HAPPY TO HAVE FOUND HIM FOR THE JOB."
Recommended by92%of homeowners
Showing 1-10 of 31
Insulation questions, answered by experts

Minimal maintenance is required, though regular inspections to ensure insulation hasn't shifted or deteriorated can improve performance over time.

Yes, eco-friendly blown-in insulation options include materials made from recycled cellulose or wool. These offer excellent thermal performance and sustainability, reducing energy consumption and environmental impact while enhancing home efficiency.

To cover your HVAC ducts and air vents during construction, use plastic sheets or drop cloths secured with painter's tape. Be sure to cover all supply vents on your floors and walls, as well as the larger HVAC return vent, which is typically on the ceiling. While canvas drop cloths can also be used, they may not catch all the fine dust. It is crucial to shut off your HVAC system or at least the zone where construction is happening. Running the system with vents sealed can put significant strain on the blower motor and air handler. For additional dust containment, you can also hang plastic sheets over doorways to separate the construction area from the rest of your home.

Whether you should remove old insulation before blowing in new insulation depends on your particular situation. Fiberglass insulation attracts insects and mold over time, so if it has been decades since your last insulation upgrade, consider removing the old materials before placing the new ones. However, most types resist mold, insects, and mildew, so once you get the go-ahead from your contractor that your space is free from all three, feel free to install the new insulation directly on top of the pre-existing materials.

The best R-value for home insulation depends on where you live and where you’re installing the insulation. Your climate zone plays the biggest role in determining the correct R-value, so be sure to know which zone you live in when determining the R-value you need.

The Ottawa, KS homeowners’ guide to insulation services

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