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TRUSTED BY DESCANSO, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon11
    Verified insulation services reviews

Find Insulation pros in Descanso

Avatar for Attic Professional
Attic Professional
5.0(
8
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install

Serving Descanso, CA and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Great quality work, paid attention to every detail; from laying down plastic to corner guards to cleaning up every last piece of insulation on the ground outside. The owner and his crew, who were his father and family friends were very professional and kind. The best owner and operator business that I would recommend to the next person in line."
Response time1 day
9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for California Attic & Build Corp.
California Attic & Build Corp.
4.5(
17
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Descanso, CA and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"The workers were everything I expected but the product does not live up to the standard I expected. One other thing is they told me it would be 10" thick after looking in the attic this morning I found its not ten inches in a lot of places that is why I give them a three."
My jobs
My jobs
My jobs
My jobs
Response time1 day
Response rate96%
144 neighbors recently requested a quote
Avatar for Phoenix Insulation Inc.
Phoenix Insulation Inc.
5.0(
1
)
Spray Foam Insulation - Install

Serving Descanso, CA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"I was very satisfied on efficiency these guys were working on my home ! Making my home feel like home again ! I’ll recommend them again 🫶and very affordable btw! thanks to them it saved me a lot of money ! Phoenix insulation is the best ! Thank you !"
Gallery
4 neighbors recently requested a quote
Avatar for Landmark Energy Upgrades
Landmark Energy Upgrades
4.8(
59
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Descanso, CA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"We have a 1970's and we decided to have an energy audit by Landmark Construction. It was clear that our house have some energy issues and was in need of a any type of energy overhaul.  The report that was prepared for us by Charlie and his office staff, was comprehensive, clear to understand and revealed that the ducts at the attic  was not sized appropriately. In addition to that, the furnace/AC in the smaller unit was old (and original) and had to be replaced. The recommendations that Charlie told us, included a new furnace/AC, new tankless water system, hot water pipe insulation, building sealing, the insulation and new ducting throughout the house. This was the best investment we ever made.  I could not believe the difference in our utilities bill.  Charlie and his team were great,  professional and experienced. I wish we did these 15 years ago!!
"
Cool Roof Install
Energy Upgrade
HVAC Air Duct
Home Energy Audit
Energy Upgrade Contractors

+6

Recommended by98%of homeowners
Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Descanso, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Finally an honest Solar company!! I went through several companies trying to get quotes for one of my properties, either they were ridiculously expensive or they didn't return my calls. A friend of mine referred me to Mega Sun and I have to say I am very pleased. Within a couple days from the initial phone call I already had an estimate and once i decided to go with them the installation was completed in one week. Its been a little over a month since they completed the install and everything is working smoothly.

I was amazed at just how great the customer service was. I just want to say thank you to the whole team who helped out, I really appreciate all your hard work. Now I know you guys are the ones to call for all future jobs."
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+32

Recommended by100%of homeowners
Avatar for Hometown National
Hometown National
5.0(
151
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Descanso, CA and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"After we returned home from our summer vacation out of town, we found that our master bath and bedroom had flooded due to rain and clogged plumbing. When I called the chief executor of Hometown Restoration, he replied quickly, provided a reasonable quotation, and started work straight away. We were delighted with the accuracy of the treatment of water, as well as the quickness through which his workers restored our master suite after insulation removal, flood cutting, and so on. Our home looked nicer than the original! Staff were professional, kind, and meticulous in their clean-up. I would refer Hometown Restoration to others!"
Additional Photos
Additional Photos
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Additional Photos

+3

Recommended by100%of homeowners
Avatar for HealthyHomes4U Inc
HealthyHomes4U Inc
4.1(
37
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Descanso, CA and surrounding areas

In business since 2011

Credit card accepted

"Jim is amazing. We needed new windows for the bedrooms - the old ones were original from 1949 and no longer closed! Jim came over and helped walk me through the options. He also did a quick assessment of other areas where we might be losing energy efficiency and offered multiple solutions (some of which he suggested I could even do myself). The new windows are beautiful and keep the cold air out!! When I'm ready to order more for the other areas of the house and to insulate our walls, I will be sure to call Jim. He is very knowledgeable, friendly and believes in his work. It shows! Thanks Jim and Healthy Homes 4 U!
"
Recommended by62%of homeowners
Showing 1-10 of 24
Insulation questions, answered by experts

Ductwork sweats due to a temperature difference between the air inside the ducts and the surrounding air, similar to how a cold drink develops condensation in the heat. This sweating is a sign that your HVAC system is not operating at peak efficiency. The best way to keep ductwork from sweating is to wrap it in proper insulation, which also improves your system's energy efficiency. Another option is to close off your crawl space and install a dehumidifier to dry the air and lower its dew point.

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.

If you feel your energy bills are too high or your HVAC system is working harder than necessary to maintain the correct temperature in your home, you may have an under-insulated home. If you’re unsure, consider having your system’s efficiency assessed by a local independent energy auditor.

Natural fiber batts and spray foam insulation both work great for soundproofing. Newer materials, such as hemp batts, are more expensive but more effective for insulation and sound blocking. They are also more sustainable. There is also a professional system called Blow-In Blanket Insulation (BIBS) that is soundproof and moisture-resistant. However, BIBS must be installed professionally and can be a costly investment.

If you’re a savvy DIYer around the house, own the basic tools, and have enough time on your hands, you can definitely install fiberglass insulation yourself. Doing the work yourself will certainly keep overall insulation costs down. However, if you’re not confident in your handy skills around the house, call in a professional.

The Descanso, CA homeowners’ guide to insulation services

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