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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon90
    Verified insulation services reviews

Find Insulation pros in Winchester

Avatar for Insulation Commandos of Temecula Valley and North San Diego
Insulation Commandos of Temecula Valley and North San Diego
5.0(
14
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install

Serving Winchester, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"The owner of the company Jason Taylor spent time in my attic before we contracted with them so he could give me good and correct information. He also participated in the work of shooting in the insulation. He was very hands-on. Donâ t usually expect this attention from the owner/boss Was very pleased."
Blow In Fiberglass
Attic Cleaning
Before
Insulation Commandos
On Jobsite

+3

Response time11 hrs
Response rate100%
33 neighbors recently requested a quote
Hawx Insulation-Riverside
4.1(
361
)
Blown-In Insulation - Install or Upgrade

Serving Winchester, CA 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

5 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for TruTeam of California
TruTeam of California
4.6(
75
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Winchester, CA and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Small jobs welcome

"J. Bangs and the crews were so easy to work with - we were kept informed & shown, every step of the way. All questions, concerns were answered to satisfaction. Tru Team was between highest and lowest bidders for the job. I am very satisfied with the outcome and amount for insulation removal, sanitation, re-install and reflective install. Thanks Mr Bangs & crews!"
6" HALF ROUND COPPER GUTTERS
6" HALF ROUND COPPER GUTTERS
6" HALF ROUND COPPER GUTTERS
6" HALF ROUND COPPER GUTTERS
6" HALF ROUND COPPER GUTTERS

+1

Response time1 day
Response rate88%
112 neighbors recently requested a quote
Avatar for California Attic & Build Corp.
California Attic & Build Corp.
4.7(
14
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Winchester, CA and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"California Attic & Build was fantastic! The team was professional on time and left everything spotless. They explained the process clearly and showed before and after photos. My home already feels more comfortable. Highly recommended for insulation, cleanup, and rodent proofing!"
My jobs
My jobs
My jobs
My jobs
Response time1 day
Response rate96%
135 neighbors recently requested a quote
Avatar for Innovative Insulation Services
Innovative Insulation Services
4.7(
15
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Winchester, CA and surrounding areas

Free estimates

Credit card accepted

"IIS is an excellent company to complete your attic project. Alex initially gave me a free inspection and good estimate then made sure all my questions were answered throughout the whole project. All the work was done within a day and it was great pricing for the work performed, beats most competitors."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+27

Recommended by92%of homeowners
Gonzalez Insulation, Corp.
5.0(
13
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Winchester, CA and surrounding areas

In business since 1985

Free estimates

Credit card accepted

"I was happy with the process from start to finish. The company is very dependable and does good work. They cleaned up before and after insulation which I appreciated. He even told me that my ductwork needed to be looked at. He told me that he would wait until I got that fix to finishing my insulation. Which I thought was thoughtful of them to do. They are flexible and reliable, I would 100% recommend this company."
Response time1 day
Response rate90%
Recommended by100%of homeowners
Avatar for Guardian Home Energy
Guardian Home Energy
4.2(
111
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Winchester, CA and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"The crew was on time, worked hard and efficiently, and cleaned up the work site beautifully after they were done. The subsequent patching, stucco replacement, and painting were so superb one would never know the entirety of the house had been drilled into in dozens of places. As for the insulation product itself, I was able to feel the positive effects of the insulation almost immediately. Happy to recommend Guardian for wall insulation work."
Blown Attic Insulation
Fair Market Value
Response time1 day
Recommended by91%of homeowners
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Insulation questions, answered by experts

Reflective and high R-value batt or roll insulation are often considered energy-efficient, offering significant thermal resistance benefits.

Monolithic slabs don’t require insulation, but many homeowners choose to have their contractors install insulation under the slab during construction. This can help improve home efficiency even more and keep indoor temperatures more stable. Slab foundations are more energy-efficient than uninsulated crawl spaces and basements, and insulated slab foundations are more energy-efficient than insulated crawl spaces and basements.

For a DIY solution to protect an outdoor faucet from freezing, you can craft a cover using spare rags, a durable plastic bag, and duct tape. However, be aware that this method may not be as effective as a store-bought cover. Fabric like rags or old towels can absorb water, which could freeze and cause problems. While a DIY cover can work as a temporary stopgap, a proper outdoor faucet cover is inexpensive (often $5 or less), easy to install, and readily available, making it the recommended long-term solution.

Water freezes at 32 degrees Fahrenheit, but the actual temperature that can cause frozen pipes can vary. Generally, it takes 12 hours for pipes to freeze at 32 degrees Fahrenheit.

Uninsulated pipes can freeze if it’s 20 degrees Fahrenheit or colder for over three hours. If your pipes are insulated, it can take six hours or longer for pipes to freeze. Note that some pipe types freeze more often than PEX pipes. Copper pipes freeze more often because the copper conducts energy and loses heat quickly.

If you have access to the foundation walls, adding spray foam insulation to your existing unfinished basement or crawl space is straightforward. Replacing existing insulation in your unfinished attic space is possible after removing the old insulation. However, spray foam insulating an existing wall after the drywall is in place isn’t possible unless you remove most of the drywall.

The Winchester, CA homeowners’ guide to insulation services

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