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TRUSTED BY PHELAN, CA HOMEOWNERS

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  • Verified reviews icon15
    Verified insulation services reviews

Find Insulation pros in Phelan

Avatar for Innovative Insulation Services
Innovative Insulation Services
4.7(
15
)

Serving Phelan, CA and surrounding areas

Free estimates

Credit card accepted

"It was clear and evident they have a lot of experience with home insulation. Very transparent with pricing and the installation process. High level of integrity and take the time to answer all questions. Just wasn't ready for insulation installation right now but when I am will use this company in a heartbeat."
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+27

Recommended by92%of homeowners
Avatar for Attic Masters insulation Services
Attic Masters insulation Services
4.8(
111
)

Serving Phelan, CA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"I hired Attic Masters to do an energy efficiency job at my house. The job included work in the attic, crawlspaces and major insulation at the garage. I’m happy with the overall service that I got from Adam and his company Attic Masters. The first consultation meeting was very productive and honest than the other companies that I met. I felt very secure with Adam's knowledge and the quality of his initial assessment. The overall work got increased as i decided that I wanted to do more work than originally planned. All the people that worked at my house (total of 3) were cooperative and the project rolled out easily. Adam did a wonderful amount of research about some things that were not usual. I wanted new insulation, new walls and more efficiency. After all the research that Adam did and the consultation he provided me with, we moved forward with the agreed upon plan and it was executed well. Adam and his team were willing to come over as needed for small finishing touches, questions, and more... He definitely went above and beyond on multiple occasions."
HVAC Duct Replacement
Insulation Installation & Attic Cleaning
Air Sealing & Rodent Proofing
New Construction
Vapor Barrier Install

+204

Recommended by94%of homeowners
Avatar for Evergreen Air Duct Cleaning
Evergreen Air Duct Cleaning
4.9(
27
)

Serving Phelan, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"I had this company come over to my house and clean the air ducts due to strange smell that came out when I turned on the Air conditioning in my house.
The price was agreed over the phone and I liked that. There was no need for them to come over and give me a quote for this problem.
Marcus and his assistance worked for couple of hours and fixed my problem with the smell. I will use them in the future.
"
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+58

Recommended by94%of homeowners
Home Comfort USA
4.4(
109
)

Serving Phelan, CA and surrounding areas

In business since 1977

Free estimates

Emergency services offered

"I can't edit previous review so posting new one: I am revising my previous review. After posting my first review, Danny in Customer Service at Home Comfort USA contacted me. Danny very patiently listened to my situation and frustration and told me he would look into it, but wouldn’t “leave me hanging” and would call back. He did call back and fast-tracked a HVAC technician, Jad, to come out, who was great and called in a higher-level technician two days later. Then the higher-level technician came out a couple of days after that and found we did need a leaking core replaced and said Danny would call me. Danny did call me and went above and beyond to get the part replaced under the manufacturer’s warranty. Two days after that, Home Comfort USA came out, replaced the core, tested our HVAC, and mitigated the labor. We are now VERY happy customers with Home Comfort USA and very grateful for Danny’s great customer service and intervention. I am writing this review on a day in the mid-90s with our HVAC system keeping us VERY comfortable. Thank you."
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Recommended by87%of homeowners
Avatar for Best Builders Group Inc
Best Builders Group Inc
5.0(
167
)

Serving Phelan, CA and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"I would like to describe my experience with Best Builders Group in one word *** "Wow"! I wanted to expand my house by adding a 400 sq./ft that will expand the kitchen and the dining room area. The terrifying stories of reading about so many weird stories and non-professional construction companies was a huge concern to me. My neighbor recommended Zohar from Best Builders Group and I decided to call Zohar and interview him. As part of the meetings that we had, Zohar did a layout and 3D design model based on what I wanted before I even asked for the price or signed the contract. The price for the whole work was more than reasonable and it included everything I wanted with additional tweaks that Zohar recommended me to include. The most importantly part was that the remodeling was completed within the time frame that Zohar promised me. The bottom line is that Zohar from Best Builders Group is excellent contractor and highly recommended guy!"
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+260

Recommended by99%of homeowners
Avatar for RKM Heating & Air Conditioning
RKM Heating & Air Conditioning
4.7(
380
)

Serving Phelan, CA and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"RKM has provided excellent service and advice. There recommendations on equipment has provided us with a cool home through this record setting summer heat AND we have experienced a 50% reduction in our monthly energy expenses as a result of the new much more efficient HVAC system."
RKM heating and air conditioning services
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+11

Recommended by91%of homeowners
Avatar for MightyServ
MightyServ
4.7(
385
)

Serving Phelan, CA and surrounding areas

In business since 1963

Credit card accepted

"Johnny did a terrific job. He was on time, kept us informed of what needed to be done and what our options were. And we now have heat! Highly recommend him and Canoga Park Heating & Air Conditioning!"
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heating and A/C
Recommended by95%of homeowners
Avatar for Evergreen Air Duct Cleaning
Evergreen Air Duct Cleaning
5.0(
28
)

Serving Phelan, CA and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"At this point, i can recommend this company in case you need to have someone professional, reliable and not expensive to work at your attic in case you will have any issues there. This company came over and replaced the insulation due to several problems that i had there.
Their price was good too and they came to my house in the time frame that was set ahead of time by their office.


"
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+2

Recommended by95%of homeowners
Avatar for OM Construction Inc
OM Construction Inc
4.7(
151
)

Serving Phelan, CA and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"They recently remodeled our master bathroom. Prior to that, they retiled our other two bathrooms. They have also done exterior and interior painting, roofing and replaced all the doors at our residence. They keep you informed on how the job is progressing and leave the work area as clean as possible at the end of each workday. Their prices are competitive and they are very professional in how they go about completing their work. I would highly recommend them for any projects that you might be considering in the near future"
Roofing Project
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+86

Recommended by95%of homeowners
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Insulation questions, answered by experts

Blown-in insulation works, but only for unfinished attics. Also, it isn’t the longest-lasting nor the most effective option. For better options, look into spray foam insulation or natural fiber batts. They typically have a longer lifespan, better heat resistance, and stronger sound-proof abilities. Spray foam insulation costs about $1.25 to $1.50 per square foot, but can go up to more than $4 per square foot. Fiber batt pricing varies depending on the material.

For your safety, you should always wear a mask when cutting batts of fiberglass insulation. We also recommend wearing eye protection, safety gloves, and long sleeves to protect your skin. Properly suiting up helps you avoid several fiberglass issues, such as cuts from the tiny shards of glass and inhaling small bits of fiberglass.

On average, insulating an attic costs about $2,500, with a typical range of $1,500 to $3,500. The final price often depends on the attic's size, with costs generally falling between $1 to $3 per square foot. For example, insulating a 1,800-square-foot attic would likely cost between $1,800 and $5,400.

If the project involves removing old insulation, this can add an average of $900 to the total cost, bringing a full removal and reinsulation project to around $3,000.

Several factors influence the overall cost:

  • Insulation Type: Prices per square foot vary significantly by material.

  • Reflective: $0.50–$1.50

  • Blown-in: $1–$4

  • Batt: $2–$4

  • Loose-fill: $2–$5

  • Spray foam: $2–$5

  • Structural insulated panels (SIPs): $4–$7

  • Project Complexity: Factors like sealing air leaks, poor attic accessibility, and required inspections can add to the cost.

  • Removal Issues: The discovery of mold, asbestos, or pests during the removal of old insulation can substantially increase the price.

Unless your cellulose insulation is wet, moldy, or showing signs of mildew or pests, there’s no need to remove it before adding new insulation on top of it. Inspect your insulation thoroughly before adding the new insulation, and if you’re unsure how to assess the presence of mold or mildew, talk to a mold remediation specialist near you.

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.

The Phelan, CA homeowners’ guide to insulation services

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