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TRUSTED BY SEGUIN, TX HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon122
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Seguin, TX

*The Angi rating for Insulation Service companies in Seguin, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

*The HomeAdvisor rating for Insulation Service companies in Seguin, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

Last update on December 02, 2025

Find Insulation pros in Seguin

Avatar for Partners Insulation
Partners Insulation
4.9(
12
)

Serving Seguin, TX and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Terrific value

"Partners does great work, and is fast to service your needs for insulation - that's the cold hard truth. I would recommend them based on these facts."
38 Pecans Shop
38 Pecans Shop
38 Pecans Shop
38 Pecans Shop
38 Pecans Shop

+38

Response time2 days
1 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for TEXAS SHIELD INSULATION, LLC.
TEXAS SHIELD INSULATION, LLC.
4.9(
13
)

Serving Seguin, TX and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"We couldn't be more pleased with the added insulation in the attic above the garage. Only downside is that it's better done than the rest of the attic! The rest of the work replacing the insulation in water-damaged areas went very quickly. We will likely be bringing them back to do the rest of the attic."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

Response time1 day
10 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Geo-Insulation
Geo-Insulation
5.0(
19
)

Serving Seguin, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Warranties offered

"I recommend Geo-Insulation for any insulation need! They have the best prices, they use high quality insulation and do a very professional job. They showed up on time and completed the job as promised. They are very customer oriented and go above and beyond to meet expectations! They are the best!!"
Response time2 days
Response rate100%
21 neighbors recently requested a quote
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Avatar for Texas Pro Insulators, LLC
Texas Pro Insulators, LLC
4.4(
58
)

Serving Seguin, TX and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Warranties offered

"Nick was very personable and very thorough in his presentation and explanation of the products his company offers for attic insulation. The employees who came to install the insulation were respectful, informative and did the job well. We are very pleased with the outcome and are looking forward to seeing how the upgraded attic insulation will improve the comfort of our home and improve our electric bill!"
Certified Installation
Certified Installers
E-Shield reflective insulation
E-Shield plus Blown in
E-Shield plus Blown in

+3

Response time2 days
6 neighbors recently requested a quote
Recommended by83%of homeowners
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Hawx Insulation-San Antonio
4.1(
361
)

Serving Seguin, TX and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

At Hawx Pest Control, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. Hawx Premium Pest Control will treat your pests, mosquitos, and more- then keep them away for good. If pests come back between treatments so will we, at no additional cost to you. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote. \n

Recommended by75%of homeowners
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Avatar for Local Air Duct Pros
Local Air Duct Pros
4.5(
15
)

Serving Seguin, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Credit card accepted

"Thank you for your trust! At Local Air Duct Pros we specialize in professional air duct cleaning, dryer vent cleaning, chimney sweep, and attic insulation. Our licensed and insured team is committed to providing top-quality service at fair prices. We appreciate your support and look forward to serving you again!"
Response time7 hrs
Response rate97%
29 neighbors recently requested a quote
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Avatar for Shuping's Heating & Air, LLC
Shuping's Heating & Air, LLC
5.0(
6
)

Serving Seguin, TX and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Excellent customer service. Dustin is extremely knowledgable and a true professional. Highly recommend this business!"
Champion 18 SEER
Recent install!
Career Day!
Career Day!
Career Day!

+2

Response time50 mins
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Insulation questions, answered by experts

Yes, many services include adding insulation for energy efficiency. Confirm with your contractor.

Installing sheets of plywood over attic insulation is a popular choice, especially in storage spaces. That said, insulation works by trapping hot air—so it needs extra space to expand and be effective, or you might reduce the energy efficiency of your home. 

It’s important that you never compress the insulation by installing flooring directly on top of it. In many houses, you’ll need to install a subfloor before putting plywood over insulation in your attic.

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.

Drywall insulation costs around $1,800, on average, but prices can range from $500 to $4,500, depending on a few different factors. The following things are important considerations to make when pricing out your insulation project:

  • Square footage of insulation

  • Type of insulation 

  • Climate in your area and the insulation R-value required

  • Whether or not your walls are already finished

  • Accessibility of the area 

  • Whether or not you need old insulation removed first

One of the disadvantages of soffit vents is they can bleed warm air from the attic during winter, resulting in slightly higher energy bills and a colder house. There are ways to mitigate this effect—mostly just closing the vent in the fall. What’s most important is your attic is ventilated to some degree in the winter.

The Seguin, TX homeowners’ guide to insulation services

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

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