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Find Insulation install or upgrade pros in Los Gatos

Bay Valley Insulation Inc
4.9(
32
)

Serving Los Gatos, CA and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"We needed retrofit wall insulation and after checking around all the listings through AngiesList, Yelp, and others, we found that only Bay Valley and SDI does retrofit wall insulation work. We went with Bay Valley because the price was reasonable and they responded quickly and promptly (can't say this about SDI*). Joel was our estimator and he came out promptly at the time and date indicated. He was thorough and thoughtful on how he approached the job, not overselling or recommending things we didn't need. We live in an older house and he appreciated the home and looked for the most non-invasive method to take care of our un-insulated exterior walls. Bay Valley's approach is to come in from the exterior walls with the typical 2-hole process (high/low) to blow in the cellulose insulation. They sent two guys in and despite a couple snags in the job, they finished the job in one full day. Afterwards, they plugged the holes, textured and primed, and the next day came in to paint (our-supplied) paint. I was really amazed how well and seamless it all looked afterwards. They did a good job cleaning and even moved the cabinets in the garage back where they originally were. The real result? The mornings have been a little bit warmer than last week, but so far the heater has barely turned on over the past couple days. The house already feels warmed and less temperature fluctuations. We already got brand-new attic insulation last Fall, but the wall insulation really did the trick. A definite recommend to anyone who needs a good team to do insulation in their home. * dealing with SDI was a nightmare, unfortunately. With *several* calls about being in the ER, then lots of other excuses, it just didn't seem like they wanted to do the job or something. I originally made the request in August and this morning on Nov 10, I got a phone call inquiring if we still needed insulation done. sigh."
Additional Photos
11 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Insulation Alliance
Insulation Alliance
5.0(
2
)

Serving Los Gatos, CA and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"When Insulation Alliance came, they were very professional. They laid down plastic everywhere in the hallway and the bedroom. They cleaned out the whole attic. They took out the old insulation and put in the new Insulation which was R 44. They cleaned up everything and everything was clean when they left. They also sanitized the attic. You will not be disappointed that you hired."
Attic Cleaning
Attic, Crawl Space and Basement Decontamination
ATTIC, WALL, CRAWL SPACE INSULATION
THERMAL INSPECTION
REMOVING INSULATION

+86

17 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for American Attics
American Attics
5.0(
3
)

Serving Los Gatos, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"American Attic was everything they promised. Met with the owner , Sam, within a day to get a quote for removal of old insulation, rodent control and install of new insulation. He was professional and explained everything in detail of what was work was going to be done and how long it would take. We scheduled within a week at a reasonable price. His crew were neat, organized and finished on time! We were notified of some extra things that were found while they were on the job but were not pressured to have those things done. We recommend American Attic to friends or family and would definitely use them again."
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+52

Response time2 days
8 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Attic Masters insulation Services
Attic Masters insulation Services
4.8(
99
)

Serving Los Gatos, CA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"i can only say good things about working with Attic masters. Great communication, They came on time, protected our floors and hallway from insulation dust, took pictures of the before and after for us so we can get the rebate. overall, very easy and stress free company to work with. I would definitely use again, it was a pleasure to work with true professionals."
Recommended by92%of homeowners
Avatar for Universal Insulation Inc.
Universal Insulation Inc.
4.8(
75
)

Serving Los Gatos, CA and surrounding areas

In business since 1980

Free estimates

Warranties offered

"From the quote through the installation, Universal Insulation, Inc. were courteous, prompt, and professional. There was no hard sell. Both the sales person and the installers arrived on time. They cleaned up after themselves. I couldn't be more pleased with them and the price. I have noticed that now that the insulation has been installed, my house stays warmer and i don't have to run the heater during the day."
Recommended by94%of homeowners
Avatar for Attic Masters
Attic Masters
4.9(
23
)

Serving Los Gatos, CA and surrounding areas

In business since 2010

Free estimates

Warranties offered

"Ron and the crew that came worked very hard installing the radiant barrier. They were polite professional and at the end of the day they cleaned up any debris that fell from the attic. My husband and I were very satisfied with all aspects of the job done by Attic Masters. Thankyou so much!"
Recommended by95%of homeowners
Avatar for Pelle Heating & Air Conditioning
Pelle Heating & Air Conditioning
4.8(
64
)

Serving Los Gatos, CA and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"We had an excellent experience with Pelle Heating & Air, and want to especially thank Tim K., who came out to do our estimate and helped us throughout the whole process. I took a lot of care choosing the right company to install central a/c & new furnace in our home, and Pelle exceeded my expectations. Estimate was excellent and accurate; the crew did a great job; and the company was responsive in coming out when I had a slight problem. Our a/c is working beautifully in this hot summer. I highly recommend Pelle Heating & Air. <br />"
Recommended by95%of homeowners
Avatar for EcoAttics Energy Saving Solutions
EcoAttics Energy Saving Solutions
4.8(
20
)

Serving Los Gatos, CA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"The team from Ecoattics was outstanding. Beth gave us a great quote that included insulation, baffle installation and hole filling. Then she was extremely accommodating when we had to delay installation due to a roof leak. The crew was fastidious, and impossibly quiet. Hardly knew they were there. Seriously... they were even careful to quietly close the front door as they came in and out. They finished in one day, and the attic now has an immaculate, level blanket of deep insulation. They even took the time to insulate our attic hatch. Really terrific service!"
Recommended by95%of homeowners
Avatar for Residential Heating & Air Conditioning
Residential Heating & Air Conditioning
4.9(
68
)

Serving Los Gatos, CA and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"This was one of the most pleasant experiences I've had dealing with home repair work.  The story went as follows: <br /> 1) I searched Angie's List for top rated HVAC shops <br /> 2) Talked to 3 of them.  Really enjoyed my conversations first with Kelly (I think) and then Cathy from Residential. They were very helpful, and super pleasant.  This set a great tone initially. <br /> 3) Jim arrived on time and even called in advance to let me know he was coming.  When he arrived he too was really friendly and got to work immediately.  He brought shoe booties that I appreciate. <br /> 4) After about 10 min Jim told us that the likely culprit was a loose bolt on the blower fan.  He was able to fix it without removing the housing. <br /> 5) We then talked about the furnace.  Since the furnace was old he made sure we had CO detectors in place and we then talked about new furnaces and AC equipment.  While the appt was only 30 min, Jim spent another 30 advising us on everything from house fans to new insulation.  I didn't feel Jim was 'selling' rather, he was advising, which I really appreciate. <br /> 6) Cathy later followed up based on our request within a couple of days. <br /> Overall, I am extremely pleased with my experience with Residential, so much so, that they are coming back to do an energy assessment.  Definitely 5 stars! <br /> Darren <br />"
Recommended by97%of homeowners
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