If you own a home in Phoenix, your attic endures conditions that most of the country never experiences. Summer roof surface temperatures push attic air well past 150°F, baking insulation and accelerating its breakdown year after year. Desert dust infiltrates every gap and seam, coating surfaces and clogging ventilation. Radiant heat pours through the roof deck relentlessly from April through October. These aren't theoretical concerns — they're the reality that makes professional attic maintenance essential rather than optional for Valley homeowners. We researched and compared the top attic cleaning and insulation companies serving the Phoenix metro area to help you find the right one for your home.
There are 92 attic cleaning companies in Phoenix with an average rating of 4.8 stars.How We Chose These Companies
We evaluated dozens of attic service providers in the Phoenix metro area and narrowed the list based on four criteria. First, Google rating — every company on this list holds a 4.9-star rating or higher. Second, review volume — more verified reviews provide a more reliable picture of consistent quality. Third, service breadth — we looked at whether companies offer specialized services beyond basic insulation work, including rodent cleanup, mold remediation, and full attic restoration. Fourth, verified photos — companies with photo documentation of completed projects demonstrate transparency and give prospective customers a realistic preview of their work. No company paid for placement on this list, and rankings reflect our editorial assessment of overall value to Phoenix homeowners.
1. Ideal Air Conditioning and Insulation — The High-Volume Leader
4127 E University Dr, Phoenix, AZ 85034
“Our installer Joe was very good at explaining what the team was doing. His team was very professional. I enjoyed the experience working with Ideal! The entir Ideal staff was very easy to work with from start to finish. .”
— Richard Garrett
With 1,319 Google reviews and a 4.9-star rating, Ideal Air Conditioning and Insulation has built one of the largest verified track records of any attic service company in the Phoenix market. They specialize in insulation removal and replacement — the service most Phoenix homeowners need first, given how aggressively desert heat degrades attic insulation over time. What sets Ideal apart is the sheer volume of completed projects, which means their crews have encountered virtually every attic configuration and challenge common to Valley homes. Their dual expertise in HVAC and insulation is a genuine advantage for homeowners who want their attic work coordinated with their cooling system's performance. If your energy bills have been creeping up despite a functioning air conditioner, degraded attic insulation is often the culprit, and Ideal's team can diagnose and address both sides of that equation. For homeowners who want a proven, established company with deep local experience, Ideal is the safest bet on this list.
2. Attic Construction — Rodent and Insulation Specialists
4014 E Broadway Rd #401, Phoenix, AZ 85040
“Very clean and timely job done by Kyler and his crew. Kyler answered all questions.”
— Anurag Yadav
Attic Construction brings a specialized combination that matters in Phoenix: rodent cleanup paired with insulation removal. Roof rats are a persistent problem across the Valley — they nest in attic insulation, contaminate it with droppings and urine, and compromise both the material's thermal performance and your home's air quality. Attic Construction's 4.9-star rating across 127 reviews reflects consistent execution on projects that require both decontamination and reinstallation. Their process typically involves removing contaminated insulation with industrial vacuum equipment, sanitizing exposed surfaces, sealing rodent entry points, and then installing fresh insulation to current R-value standards. This end-to-end approach prevents the common mistake of simply adding new insulation over contaminated material, which traps health hazards and odors beneath a clean surface. If you've heard scratching in your ceiling or noticed a musty smell from your vents, Attic Construction should be near the top of your call list. They understand the specific pest challenges that Phoenix attics face and build their service around solving them completely.
3. Premier Insulation Phoenix Inc. — Perfect Rating, Focused Expertise
1319 E Purdue Ave Suite A, Phoenix, AZ 85020
“Very kind and grateful people.”
— Joshua
Premier Insulation Phoenix holds a perfect 5.0-star Google rating — a distinction that's increasingly difficult to maintain as review counts grow. With 40 reviews, they've reached a threshold where that rating reflects genuine consistency rather than a small sample size. Their focus is squarely on insulation removal and replacement, and that specialization shows in the quality of their work. Rather than spreading across a dozen service categories, Premier concentrates on doing insulation right: proper removal technique, thorough air sealing before new material goes in, and installation to manufacturer specifications. For Phoenix homeowners, where insulation is the single most important factor in controlling cooling costs, this kind of focused expertise has real value. Premier is an excellent choice for straightforward insulation projects — homes where contamination isn't the primary concern but where aging, compressed, or insufficient insulation is driving up energy bills and making rooms uncomfortably warm. Their team understands the specific R-value requirements for Maricopa County and ensures new installations meet or exceed code. To understand more about what insulation work typically costs, see our attic cleaning cost guide.
Anatomy of a Phoenix Attic: Common Problem Areas
4. Knights of the Attic — General Cleaning and Insulation Combined
2610 E Mohawk Ln STE 112, Phoenix, AZ 85050
“I dont usually write reviews, but I had such a great experience with this company that I had to say something. My sales guy, Cody was a pro. Totally opened my eyes to obvious (in retrospect) inefficiencies in my house. They came fixed up my ducts and airflow immediately improved. Wish I would have done this the day I moved in. Definitely recommend these guys.”
— Spencer Smith
Knights of the Attic earns their place on this list with a perfect 5.0-star rating and a service combination that addresses a common Phoenix homeowner need: general attic cleaning paired with insulation work. Many Valley attics accumulate years of dust, debris, old storage materials, and degraded insulation that collectively reduce air quality and thermal performance. Knights handles the full cleanout — not just the insulation layer, but the entire attic space. This makes them particularly well-suited for homeowners preparing a property for sale, moving into an older home, or simply wanting a thorough reset of a neglected attic. Their 20 reviews consistently highlight professionalism and attention to detail, which matters when crews are working in tight, sweltering attic spaces. For homeowners who need more than just insulation swapped out — those who want the whole attic cleaned, organized, and restored to a usable condition — Knights of the Attic delivers a comprehensive service that covers the full scope. For tips on evaluating companies like this, see our guide on choosing an attic cleaning company.
5. 24 HR Phoenix — Full-Service Attic Restoration
5060 N 19th Ave ste 88, Phoenix, AZ 85015
“We live in Encanto and had a burst pi2. We live in Encanto and had a burst pipe soaking our walls. 24 HR Water Damage Restoration Phoenix Inc removed the water and helped prevent mold. Excellent crew.pe soaking our walls. 24 HR Water Damage Restoration Phoenix Inc removed the water and helped prevent mold. Excellent crew.”
— Fatima Tomas
24 HR Phoenix rounds out this list as the most versatile provider, offering the broadest service range of any company here: mold remediation, general cleaning, and full attic restoration. That combination is especially valuable for homeowners dealing with compounding problems — a roof leak that led to mold growth, which then attracted pests, which contaminated insulation. Rather than coordinating multiple contractors, 24 HR Phoenix can handle the entire remediation and restoration under a single scope of work. Their 5.0-star rating across 18 reviews indicates strong customer satisfaction, particularly among homeowners with more severe attic damage. Mold remediation is a specialized service that requires containment protocols, proper removal technique, and antimicrobial treatment — not every insulation company is equipped or qualified to do it safely. 24 HR Phoenix's inclusion of this capability makes them the go-to option for the worst-case scenarios that Phoenix attics occasionally produce, especially in homes where monsoon-season leaks have gone undetected. If your attic needs more than routine maintenance — if it needs genuine restoration — this is the company to call.
What to Look For in a Phoenix Attic Cleaning Company
Hiring an attic service company in Phoenix requires attention to factors that don't apply in milder climates. First, ask about radiant barrier installation. Any company working in a Phoenix attic should be able to install or inspect a radiant barrier — the reflective material mounted to the underside of roof rafters that blocks radiant heat from entering the insulation layer. A radiant barrier can reduce attic temperatures by 20 to 30 degrees, and any company that doesn't mention it isn't thinking about your attic holistically.
Second, verify that the company understands Arizona's insulation R-value requirements. The current energy code for Maricopa County recommends R-38 for attic insulation — roughly 10 to 14 inches of blown-in material depending on the type. Companies should be installing to this standard or higher, not just adding a thin layer over degraded material.
Third, ask about air sealing before insulation installation. The single most impactful step in attic energy efficiency is sealing the gaps around plumbing penetrations, electrical boxes, recessed lights, and HVAC ducts before new insulation goes in. Insulation without air sealing is like wearing a sweater with holes in it. A company that skips this step is leaving significant energy savings on the table.
Finally, consider scheduling and heat safety. Reputable Phoenix attic companies schedule attic work during early morning hours in summer and ensure their crews follow heat safety protocols. A company willing to send workers into a 160°F attic at 2 PM in July is cutting corners on worker safety.
Average Costs in Phoenix
Pricing for attic services in the Phoenix metro area falls in line with national averages, though the high demand for insulation work keeps the local market competitive. Here are typical ranges for 2026:
| Service | Estimated Cost Range |
|---|---|
| Basic attic cleaning | $200–$500 |
| Insulation removal | $1,000–$2,500 |
| Insulation installation | $1,500–$3,500 |
| Rodent cleanup | $500–$1,500 |
| Mold remediation | $1,500–$4,000 |
| Full attic restoration | $3,000–$8,000 |
These ranges vary based on attic size, accessibility, contamination severity, and whether air sealing or radiant barrier work is included. Always get at least three written estimates before committing to a project, and be wary of quotes that fall significantly below the ranges above — low bids often indicate skipped steps like air sealing or proper sanitization. For a deeper breakdown of pricing factors, see our full attic cleaning cost guide.
Frequently Asked Questions
How often should Phoenix homeowners have their attic inspected?
At minimum, once per year — ideally in late fall after monsoon season has passed and before winter heating season begins. Monsoon storms can cause roof leaks that go unnoticed for weeks, allowing moisture to saturate insulation and create mold conditions. An annual inspection catches these problems before they compound. Homeowners with known rodent activity in their neighborhood should consider inspecting twice per year, as roof rats can establish nests and cause significant contamination within just a few months. If you notice a sudden increase in energy bills, uneven room temperatures, or musty odors from your vents, schedule an inspection immediately regardless of the calendar.
Is radiant barrier worth it in Arizona?
Yes — radiant barrier is one of the most cost-effective attic upgrades available to Arizona homeowners. Department of Energy studies show that radiant barriers reduce cooling costs by 5 to 10 percent in hot climates, and in Phoenix where air conditioning can account for 50 to 70 percent of a summer electric bill, that translates to meaningful monthly savings. A radiant barrier installation typically costs $700 to $1,500 for an average-sized home and pays for itself within two to four cooling seasons. Beyond the energy savings, reducing attic temperatures by 20 to 30 degrees also extends the lifespan of your insulation, roofing materials, and any items stored in the attic. For most Phoenix homes — especially those built before 2000 that lack a factory-installed radiant barrier — this is one of the highest-return improvements you can make.
What is the best time of year to schedule attic work in Phoenix?
Late fall through early spring — roughly October through March — is the ideal window. During these months, attic temperatures are manageable for crews to work safely and efficiently, which means the job gets done faster and with fewer heat-related interruptions. Scheduling during the cooler months also gives you the benefit of having fresh insulation and air sealing in place before the brutal cooling season hits in May. That said, most reputable Phoenix attic companies work year-round by scheduling summer jobs during early morning hours when attic temperatures are at their lowest. If you need urgent work done in summer — such as rodent remediation or mold treatment that shouldn't wait — it's still possible, but expect the work to take longer and potentially cost slightly more due to the heat-management logistics involved.
Find a Phoenix Attic Cleaning Pro
Ready to get your attic inspected and serviced? All five companies on this list serve the greater Phoenix metro area and offer free or low-cost initial assessments. Start by getting quotes from two or three providers to compare scope, pricing, and timelines.
