Attic insulation

Attic Insulation in Phoenix, AZ

In a Phoenix summer the attic is the hottest part of the house. We check the insulation you have now, explain your options, install new or added insulation cleanly, and show you photos of the finished attic.

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Technician blowing loose-fill fiberglass insulation into an attic in Scottsdale, AZi

Services include

  • Inspection of existing insulation depth and coverage
  • Blown-in (loose-fill) insulation
  • Fiberglass batt and roll insulation
  • Top-ups over existing insulation in good condition
  • Insulated attic hatch covers
  • Photos of the finished attic

Why choose us?

  • Licensed, bonded & insured (ROC #337987)
  • Family-owned Phoenix company, 15+ years
  • A written estimate before any work starts
Request an Insulation Estimate
Licensed, bonded & insuredArizona Registrar of Contractors ROC #337987
Tomer Klein inspecting thin existing insulation through an attic hatch in Glendale, AZi

Is your attic insulation still doing its job?

Insulation settles, gets disturbed during other attic work and thins out over the years. We measure what’s there, look for gaps and compressed areas, and tell you plainly whether a top-up makes sense or the old material should come out first.

Technician loading an insulation blowing machine for an attic job in Tempe, AZi

A clean installation, start to finish

We protect the path to your attic hatch, run the hose in from our machine outside so the mess stays out of your living space, install to the depth we agreed, and photograph the finished attic so you can see the result.

Tomer Klein comparing duct insulation and attic floor insulation in Glendale, AZi

Related services

Still dealing with hot rooms or weak airflow?

Insulation is one part of the picture. If air isn’t reaching a room, or your system struggles to keep up, ask about an HVAC and ductwork review.

Before & after

Attic Insulation: before & after

Typical results from this kind of job. Drag the slider to compare.

Thin, settled attic insulation before a top-up in Phoenix, AZAttic with deep new blown-in insulation in Phoenix, AZi
Attic insulation top-upPhoenix, AZ
Bare, uninsulated attic hatch cover before the upgrade in Scottsdale, AZInsulated attic hatch cover after the upgrade in Scottsdale, AZi
Attic hatch insulationScottsdale, AZ

On the job

Attic Insulation around the Valley

Tomer and the Klein crew on attic insulation jobs across Phoenix, Mesa, Chandler, Gilbert, Scottsdale and nearby.

  • Tomer Klein photographing finished attic insulation for the job record in Mesa, AZi
    Tomer Klein photographing finished attic insulation for the job record in Mesa, AZ

Frequently asked questions

Attic Insulation FAQs

Something else? Call (602) 377-6520 and talk to one of our experts.

How do I know if I need more attic insulation?

Common signs are rooms that stay hot in the afternoon, ceiling joists you can see above the insulation, and insulation that looks flattened or patchy. The only way to know for sure is to look, so we inspect the attic and show you photos.

Can you add insulation over what I already have?

Often, yes, when the existing insulation is dry, clean and in reasonable condition. If it’s damaged, dirty or very uneven, we may recommend removing it first. We’ll explain which applies to your attic.

Which type of insulation is right for my attic?

It depends on the attic’s layout, access and what’s there now. Blown-in loose-fill suits most open attic floors; batts suit open joist bays such as garage ceilings. We recommend an option after the inspection.

How long does attic insulation take?

Many attic jobs take a day or less, depending on the size of the attic and whether old insulation has to come out first. Your estimate includes a time frame.

Will new insulation lower my energy bills?

It can help your home hold onto cooled or heated air, but results depend on the home, the existing insulation, your HVAC system and how you use it, so we don’t promise a fixed saving.

Free estimate · No obligation

Request your attic insulation estimate

Tell us what’s going on and where. We’ll call you back promptly to book a time that suits you, often the same or next day.

Call us today(602) 377-6520
  1. 1
    Request an estimateSend your details or call. We answer fast.
  2. 2
    We inspectWe check your existing insulation and explain the options.
  3. 3
    Written estimateA clear price before any work starts, no pressure.
5.046 Google reviews

Request your free estimate

It takes under a minute. We’ll call you back to book your free estimate.

Or call (602) 377-6520

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Request received

Thank you, we've got it.

A Klein team member will call you back as soon as they become available.

  1. 1We call you back to talk through what's going on.
  2. 2A certified technician inspects and explains.
  3. 3You get a clear quote before any work starts.

Urgent? Call (602) 377-6520