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Find Insulation pros in Phelan

Avatar for Alpha Insulation
Alpha Insulation
4.6(
17
)

Serving Phelan, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Miguel, with Alpha Insulation, was fantastic to work with. Excellent communication, quality work, and fair prices! Would definitely recommend. If you have any insulation needs, Alpha Insulation is the company to call!"
Blow In
Insulation Removal and Air Seal
Insulation Removal
Air Seal
Air Seal

+46

Response time3 days
32 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Hawx Insulation-Riverside
Hawx Insulation-Riverside
4.1(
361
)

Serving Phelan, 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 Phoenix Insulation Inc.
Phoenix Insulation Inc.
5.0(
1
)

Serving Phelan, 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
10 neighbors recently requested a quote
Avatar for Insulation Labs
Insulation Labs
4.9(
122
)
Insulation - Install or Upgrade

Serving Phelan, CA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"The guys were really neat. They set up a tunnel from the attic to the back door. There really wasn't much to clean up after. They vacuumed out the old insullation and laid in new. It's hard to say if they did a good job in the attic, because I don’t know what its supposed to look like. They were in the attic almost about 7 hours. The only issue was that they said the senior discount on their Angie's list page must be old so they didn't honor it."
Insulation | Batt Removal & Replacement | Los Angeles | Insulation Labs
Completed installation of solar panels | Insulation Labs | Los Angeles
Roofing Projects
Spray Foam insulation is a great choice of insulation for attics, walls, and crawl spaces.
Batt Insulation | Removal & Replacement | Los Angeles | Insulation Labs

+138

Recommended by98%of homeowners
Avatar for Innovative Insulation Services
Innovative Insulation Services
4.7(
15
)
Insulation - Install or Upgrade

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 Elite Thermal
Elite Thermal
5.0(
18
)

Serving Phelan, CA and surrounding areas

In business since 2021

Free estimates

Warranties offered

"Excellent and clear communication by David from bid to job completion. Had stucco walls insulated, which included drilling two holes per stud cavity, filling with fiber insulation, plugging holes with styrofoam, patching stucco, and finally painting to match the existing house color. Paint work went above and beyond to ensure that the new paint blended properly into the existing house. Most other insulation companies won't bother with the fine details like paint - it's really nice to have it all done by one person for nearly the same as just the insulation done by someone else."
Recent Remove & Replace for Attic Insulation
Insulation/Thermal Photos
Insulation/Thermal Photos
Insulation/Thermal Photos
Insulation/Thermal Photos

+10

Response time2 days
Response rate97%
Recommended by100%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 Guardian Insulation, Inc.
Guardian Insulation, Inc.
4.7(
52
)

Serving Phelan, CA and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"The guys did a great job, cleaning up the old insulation and then reinstalling new insulation. They were professional and cleaned up after. I would recommend them."
Response time2 days
Recommended by95%of homeowners
Avatar for Evergreen Air Duct Cleaning
Evergreen Air Duct Cleaning
4.9(
27
)
Insulation - Install or Upgrade

Serving Phelan, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Good company to work with! They were very nice and seem to be honest over the phone as well. They came on time and did the job. My A/C system didn't work good and a strange smell came out of the ducts when I turned the A/C on. 
Jose that did the work, checked everything and connected a machine to the system letting it run for a while and added a cleaning chemical that made this smell gone.
I will hire them for the future. it was a hassle free with this company.
"
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+58

Recommended by94%of homeowners
Home Comfort USA
4.3(
110
)
Insulation - Install or Upgrade

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 by86%of homeowners
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FAQs for insulation service projects in Phelan, CA

Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.

R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.

Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.

You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.

Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.

The Phelan, CA 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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