Is it cheaper to remove and re-insulate at the same time?

Yes, meaningfully. Doing both as one project means one mobilization, one setup and containment, and one disposal run. Splitting them into two separate visits means paying those fixed costs twice, and it leaves your attic bare in the interval.

Do I need my ducts cleaned as well?

Not automatically. But if the attic was contaminated and your ductwork runs through it, the ducts have been sitting in that environment — and any leak in the duct system has been pulling attic air into your living space. We will look at the ducts while we are up there and tell you honestly whether they need attention.

How often does an attic actually need cleaning?

Attic cleaning is event-driven rather than scheduled. Most homes never need it unless something happens: rodents, a roof leak, a fire, or insulation that has settled past its useful depth over 20 years. Anyone selling you an annual attic cleaning subscription is selling you something you do not need.

★★★★★ Houston’s 5.0-Rated Attic Specialists

Attic Cleaning Cost in Houston: What Moves Your Quote

Q: Why won't you give me a price over the phone?

Because any number we gave you would be fiction until we have seen your attic. Square footage, insulation depth, contamination type, and access all move the price substantially, and none of them can be assessed over the phone. We inspect, photograph, and then give you a fixed price before any work starts — and the inspection and quote are free.

Q: Is attic cleaning covered by homeowners insurance?

Sometimes, when the cause is a covered peril — storm damage or a sudden water intrusion, for example. Gradual wear, long-term humidity and most pest damage are typically excluded. We provide photographs and a written scope with every job specifically so you can submit it to your carrier and let them make the determination.

Q: How do I know if a cheap quote is too cheap?

Check what is missing rather than what is included. The usual omissions on a low bid are disposal, sanitizing, containment, and a stated R-value. A quote that leaves those out is not cheaper for the same work — it is a different, smaller scope.

Houston attics bake past 140°F in summer, often house the home’s air handler, and draw roof rats once the weather cools. That’s why two bids for similar square footage can land far apart. Here’s what drives the price, so you can read a quote before you sign it.

✓What's included, from insulation removal and droppings cleanup to sanitizing and new insulation
✓Seven factors that raise or lower a Houston attic bid
✓The questions to ask every contractor before you sign

Call (832) 918-2555 Request My Attic Estimate →

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Why Houston Attic Prices Vary

Why One Attic Cleaning Price Doesn't Fit Every Houston Home

Attic cleaning prices online can differ by thousands of dollars because the term covers four separate jobs: insulation removal, rodent proofing and cleanup, decontamination and sanitizing, and new insulation installation. Vacuuming dust from a walkable attic in a newer Energy Corridor two-story is a small job. Stripping droppings-soaked insulation from a 1940s Heights bungalow, sealing roof rat entry points, and blowing in fresh insulation takes a bigger crew, more equipment, and far more disposal.

Houston adds its own cost drivers. Summer attic heat limits safe working hours, Gulf humidity turns droppings and old insulation into a mold risk, and some homes still have roof leaks from Hurricane Beryl. That’s why we don’t quote over the phone. An honest price starts with someone climbing into your attic, and any firm number given without that visit deserves a second look.

Cost Factors, Ranked

7 Things That Raise or Lower Your Houston Attic Cleaning Cost

Ranked from biggest price swing to smallest, based on what our crews find in Houston attics, from 1940s bungalows to brand-new builds.

Attic Size and Layout

This is the biggest single factor. A 1,200 sq ft ranch attic in Oak Forest and a split attic over a two-story Kingwood home with a bonus room are very different jobs, because more square footage and more separate sections mean more hours.

What's Contaminating the Attic

Dust and construction debris are the low end. Roof rat droppings, raccoon latrines, or squirrel nests call for containment, protective gear, and an antimicrobial treatment priced by the surface area treated.

Removal, New Insulation, or Both

Removal and new insulation are separate line items. Booking both together usually costs less because the crew and vacuum truck come out once, and your attic isn’t left bare through a Houston summer.

Access and Headroom

Many 1950s and 60s Houston ranch homes have low-pitch attics you can’t stand up in, which slows the work. Townhomes in Midtown or EaDo, where the truck parks far from the door, also need longer hose runs and more labor.

Houston Summer Heat

Attics here can pass 140°F from June through September, so crews work early shifts with cooling breaks. A large removal that fits in one spring day can stretch into two in August, which can change the labor on your quote.

Insulation Depth and Haul-Away

Older Houston homes often have layers added over decades, with old batts buried under newer blown-in fill. The deeper it goes, the more bags leave your property, and landfill fees rise with every one.

Repairs Found Once the Attic Is Open

Disconnected ducts, bath fans venting into the attic instead of outside, and gaps around pipes often turn up during removal, especially in older homes and rushed storm repairs. We list each one separately so you decide what gets fixed.

Quote Checklist

How to Read a Houston Attic Cleaning Quote, Line by Line

Confirm somebody went into the attic

A real quote follows a real inspection with photographs. A firm price given over the phone, sight unseen, is a number that will change once the crew arrives.

Check whether removal and installation are itemized

These are separate jobs. A single lump sum covering "attic cleaning" makes it impossible to compare bids or to know what you are actually buying.

Ask what happens to the old material

Haul-away and disposal should be included and stated. If it is not in the quote, ask whether bags are being left on your property.

Ask whether sanitizing is included or extra

For any contaminated attic, decontamination is not optional work — but it is frequently quoted as an afterthought or left out entirely to make a bid look cheaper.

Get the R-value and depth in writing

If re-insulation is part of the job, the quote should state the target R-value and the finished depth. "We will top it up" is not a specification.

Before You Sign

Questions to Ask Every Houston Attic Contractor

✓Are you licensed and insured, and can I see the certificate?
✓Will you photograph the attic before and after?
✓Is haul-away and disposal included in this price?
✓Is sanitizing included, or quoted separately?
✓What R-value and finished depth will the new insulation reach?
✓What happens if you find a roof leak or disconnected ducts?
✓Is this a firm price or an estimate that can change on the day?

Free Attic Inspection

We go into the attic, photograph what is up there, and give you a fixed price before anything is touched. No obligation, no pressure.

Call (832) 918-2555 Or request a callback →

Customer Reviews

What Houston Homeowners Say After We Leave the Attic

★★★★★Rated 5.0 by 199+ verified Google reviewers

      EXCELLENT  
   Based on 137 reviews 
    
 
 
 
   
 
 
      Posted on Google  
   
   Jim Sampson 
 
 
 
 Trustindex verifies that the original source of the review is Google. Amazing service and Mori was the guy!  It is a pleasure to be served by such professionals. I was going to get three bids and they were the second one I called. They asked when they could come and do they estimate and I said how about right now.  Even though it was Saturday they came right out and Mori and his team did a very through evaluation and explained in detail what they would do. I asked when they could do the work, and they said can we do it now?  I decided not to pursue the other two bids, and to my surprise they had the equipment and crew there and did the job all in the same day! It is a pleasure doing business with people like this. Jim Sampson
  
 
     Posted on Google  
   
   David Edgerton 
 
 
 
 Trustindex verifies that the original source of the review is Google. 5 stars all the way. We had a pretty neglected system that clearly hadn’t been cleaned in a long time (if EVER!!!), and these guys did an awesome job getting everything back in shape. Omri was the lead on our crew and he was fantastic. Very professional, super knowledgeable, and took the time to walk me through everything they were doing. You could tell they really cared about doing it right. No pressure, no upsells. Just solid, honest work. Highly recommend if your system needs a deep clean.
  
 
     Posted on Google  
   
   Peter Lai 
 
 
 
 Trustindex verifies that the original source of the review is Google. Thanks for the quick turnaround work.  My AC and furnace unit was pretty dirty as previous tenant was very messy.  Plus he had smoked inside house causing cigarette odor to contaminate unit.  Crew came out and did a thorough clean up over a a span of 3-4hours.  Before and after photos were night and day difference. Update:  Company charges extra for use of credit card which was an additional $75.80 with final bill $1970.80.  Attempting to pay with the credit card initially failed.  Thinking there may be issue with card I used another card.  Later I came to realize that I was double charged on two different credit card; however, what annoyed me was somehow the first bill was lot higher than anticipated ($1,989.75).  Now I have to go fight to get the extra charge removed.  While the work is commendable, the billing practice is questionable. Update:  Jasmine was great to follow up on this issue and was able to get the extraneous charge reversed.
  
 
     Posted on Google  
   
   Gloria Lemaire 
 
 
 
 Trustindex verifies that the original source of the review is Google. Did a good job. Didn’t like him taking pictures of our property. A lot of pictures.
  
 
     Posted on Google  
   
   Allan Hernandez 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great experience with Quality Air Duct Cleaning Houston. Omri was very patient and walked me through the entire process, explaining everything clearly and answering all my questions. The team was professional, efficient, and easy to work with. You can tell they take pride in what they do. Highly recommend.
  
 
     Posted on Google  
   
   Iron Gate 
 
 
 
 Trustindex verifies that the original source of the review is Google. Mori and his crew did a Fantastic Job. Mori  greeted me very professionally as well as personally! He explained the whole process. Wow what a great experience! I stayed the whole time and am Very Impressed! Well worth the money to have my ductwork cleaned and sanitized! 5 Stars to Mori and his crew! Joe
  
 
     Posted on Google  
   
   Ana Alvarez 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had my system serviced and the team was very professional. Omri was very helpful explaining everything that was going ro be done and after the job was completed.  Am very happy with the results. Thank you Omri!
  
 
     Posted on Google  
   
   Garrick Wong 
 
 
 
 Trustindex verifies that the original source of the review is Google. Omri and his team were very thorough and professional. The pricing was very fair and they were punctual and completed the work in the time they said it would take (a little less than 3 hours for the two systems).
  
 
     Posted on Google  
   
   John Gomez 
 
 
 
 Trustindex verifies that the original source of the review is Google. Qualify Air did a fantastic and professional job in assisting the issue and finding a solution. Omri and his crew were outstanding and very professional. I will definitely use this company for further needs. Thank you
  
 
     Posted on Google  
   
   Tiffany Chenier 
 
 
 
 Trustindex verifies that the original source of the review is Google. The customer service was excellent, and the service was competed as scheduled.

Houston Attic Cleaning Cost: Frequently Asked Questions

Why won't you give me a price over the phone?

Two Houston attics with the same square footage can need completely different work, depending on insulation depth, rodent activity, moisture, and access. We inspect, photograph what we find, and give you a fixed written price before any work starts. The inspection and quote are free. Call (832) 918-2555 to book one.

What's included in an attic cleaning quote?

Each part of the job is listed as its own line: insulation removal, debris and droppings cleanup, decontamination and sanitizing, rodent proofing, and new insulation. You can see what each one costs and choose what to do now and what can wait.

Is attic cleaning covered by homeowners insurance?

Usually only when the damage comes from a sudden covered event, such as a hurricane, a roof leak during a storm, or a fire. Rodent contamination and aging insulation are typically treated as maintenance. If your attic was damaged in Hurricane Beryl or a recent storm, check your policy and claim deadline. Our inspection photos can support your adjuster's review.

How much does a rodent problem add to the price?

It's often the biggest jump in an attic quote. Roof rat urine and droppings soak into insulation, so the contaminated material usually has to come out completely. Containment, protective gear, and an antimicrobial treatment of the wood follow. How much it adds depends on how far the contamination has spread, which is why we price it after the inspection.

Do you seal roof rat entry points, or just clean up?

We do both. Houston's overhanging oak and pecan branches give roof rats an easy path onto the roof, and they slip in through gaps as small as a quarter. Cleaning without sealing those gaps means the rats come back to fresh insulation, so we quote rodent proofing alongside the cleanup.

Is it cheaper to remove old insulation and re-insulate at the same time?

Usually, yes. The crew and vacuum truck come out once instead of twice, and the bare attic can be sanitized before anything new goes in. It also means your attic isn't left uninsulated through a Houston summer.

How much insulation does a Houston attic need?

Houston is in climate zone 2, where the U.S. Department of Energy recommends R30 to R60 for attics. Many older ranch homes and bungalows here have far less, often compressed or patchy after decades of foot traffic and pests. We measure your current depth during the inspection and recommend a level with your quote.

Will new attic insulation lower my energy bill?

It can make a noticeable difference in Houston, where the attic is the main source of heat gain in summer. Thin or matted insulation lets attic heat push down into your living space, so your AC runs longer. Results vary by home, but replacing damaged insulation is one of the most direct ways to ease that load.

Can you work in Houston attics during the summer?

Yes. Attics here can pass 140°F from June through September, so we schedule early morning shifts with cooling breaks to keep the crew safe. Large removals can take longer in August than in spring, and we build that into your timeline upfront.

My attic got wet during a hurricane or storm. Do I need mold remediation?

It depends on how long the wood stayed wet. In Houston's humidity, mold can start on damp decking within a day or two. If we find staining, soft wood, or active growth, we quote mold remediation as its own line, so drying and treatment are done before new insulation goes in.

Do I need my air ducts cleaned too?

In many Houston homes, the air handler and ductwork sit in the attic. If we find droppings, nests, or loose insulation near the return or a disconnected duct, debris has likely been pulled into your system. In that case air duct cleaning is worth doing with the attic work. If the ducts are sealed and clean, we'll say so.

My AC unit is in the attic. Should the coil or HVAC system be checked?

Yes, if the attic had moisture or mold. Houston's humidity combined with a contaminated attic can lead to mold growth inside the air handler and on the evaporator coil. Our HVAC mold removal and AC coil and system cleaning address that, and a clean coil also helps your system cool more efficiently.

Does my dryer vent run through the attic?

In many Houston two-story homes and townhomes, it does. We regularly find vents that are crushed, disconnected, or dumping lint straight into the insulation, which is both a fire risk and a moisture problem. If we spot it during the inspection, we'll include dryer vent cleaning and reconnection in your quote.

How long does attic cleaning take, and can I stay home?

A standard cleaning in a typical Houston home is usually done in a day. Full removal with sanitizing and re-insulation in a large or heavily contaminated attic can take longer. Most families stay home during the work, since we seal off the attic access and run the vacuum hose from the truck outside.

Could old insulation in an older Houston home be hazardous?

Some homes built before the 1990s have vermiculite insulation, a pebbly gray-brown material that can contain asbestos. If we see it, we stop and recommend testing by a licensed asbestos professional before anyone disturbs it. We won't remove suspected vermiculite until it's cleared.

How do I know if a cheap quote is too cheap?

Check what's left out. A low bid often skips sanitizing, rodent proofing, proper disposal, or the cost of new insulation, then adds those once the work starts. A fair quote lists each step separately, is based on an in-person inspection, and comes from a licensed, insured company.

How often does a Houston attic need cleaning?

There's no fixed schedule. Most attics need attention after a specific event, such as rodent activity, a roof leak, storm damage, or a fire. Otherwise, a check every few years is reasonable, especially in older homes or neighborhoods with heavy tree cover where roof rats are common.

Are you licensed and insured?

Yes. We're fully licensed and insured, and our technicians are NADCA-certified for duct and HVAC work. Ask any contractor you're considering for proof of insurance before they go into your attic.

Do you serve my part of Houston?

We serve homes across Houston, from the Heights, Oak Forest, and Spring Branch to Meyerland, Braeswood Place, the Galleria area, and the Energy Corridor, plus surrounding cities. Call (832) 918-2555 to confirm your address and book a free inspection.

Every Houston Attic Service, From Rat Cleanup to New Insulation

Roof rats, storm leaks, and summer heat rarely cause just one problem. Each page below explains what that service involves, so you know exactly what’s on your quote.

Attic Insulation Houston Attic Cleaning Houston Attic Insulation Removal Attic Insulation Installation Attic Rodent Proofing & Cleanup Attic Decontamination & SanitizingAttic Cleaning Cost in Houston (this page)

Houston Attic Guides for Homeowners

Deeper reads on roof rats, storm damage, insulation, and keeping your attic cool through a Houston summer.

Attic Insulation R-Value Houston Homes Need: R-49 Guide Attic Insulation Cost in Houston: What Moves the Price Attic Rodent Cleanup in Houston: What to Do About Rats and Mice, and What Comes After AC Smell When the System Runs? Why Houston Homes Trace It to the Attic Attic Ventilation in Houston: What Actually Works Attic Air Sealing in Houston: Do It Before Insulation

Air Quality Services That Pair With Attic Work in Houston

Air Duct Cleaning Houston Dryer Vent Cleaning Houston HVAC Mold Removal Houston Mold Remediation Houston

★★★★★

Find Out What's Really in Your Houston Attic

Book a free inspection and we’ll photograph everything we find, from roof rat droppings to storm-soaked decking, then give you a fixed, line-item price before any work starts. We serve homes across Houston, from the Heights to Meyerland.

Call (832) 918-2555 Book My Free Inspection →

Attic Cleaning Cost in Houston: What Moves Your Quote

Get Your FREE Quote

BBB A Accredited

199+ Five-Star Reviews

Licensed & Insured

EPA-Registered Products

2+ Years Serving Houston

Why One Attic Cleaning Price Doesn't Fit Every Houston Home

7 Things That Raise or Lower Your Houston Attic Cleaning Cost

Attic Size and Layout

What's Contaminating the Attic

Removal, New Insulation, or Both

Access and Headroom

Houston Summer Heat

Insulation Depth and Haul-Away

Repairs Found Once the Attic Is Open

How to Read a Houston Attic Cleaning Quote, Line by Line

Questions to Ask Every Houston Attic Contractor

Free Attic Inspection

What Houston Homeowners Say After We Leave the Attic

Houston Attic Cleaning Cost: Frequently Asked Questions

Every Houston Attic Service, From Rat Cleanup to New Insulation

Houston Attic Guides for Homeowners

Air Quality Services That Pair With Attic Work in Houston

Find Out What's Really in Your Houston Attic

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