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CORNERSTONE IAQ SERVICES LLC

Air Duct Cleaning, Dryer Vent Cleaning

About us

WE ARE AN HVAC AND DRYER VENT CLEANING COMPANY

Business highlights

9 years of trusted experience

Services we offer

WE CLEAN YOUR HVAC AND CLEAN OR REPLACE YOUR DRYER VENTS

Services we don't offer

we do not repair hvac systems or dryers

Amenities

Free Estimates
Yes
Warranties
Yes
Senior Discount

10%



Accepted payment methods

American Express
Check
Discover
MasterCard
Visa

Photos of past projects

Reviews

5.04 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%


Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Showing 1-4 of 4 reviews

Christine F.
05/2018
5.0
air duct cleaning, dryer vent cleaning
  + 0 more
They did a great job, very thorough, clean and professional. We will definitely have them back next time we need their services.
Description of Work: Air Duct and dryer vent cleaning

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Brian L.
02/2017
5.0
air duct cleaning
  + -1 more
Couldn't be more pleased. Mike and Jason were incredibly knowledgeable and professional. They were very flexible about scheduling when I had to work them in around some other work I was having done on my home. They were very respectful of our home and keeping it clean and also were careful to look out for our cats. On top of all that, these are two of the nicest guys you'd ever want to meet. Highly recommended.
Description of Work: We had our ducts cleaned

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Tom R.
09/2016
5.0
air duct cleaning, dryer vent cleaning
  + 0 more
Awesome will differently have them back. In. Recommended time
Description of Work: Had them come clean my dry vents.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$50

Michael N.
03/2016
5.0
air duct cleaning
  + -1 more
unknown
Description of Work: I had them clean my duct work for my HVAC system and they did a free dryer vent cleaning. Very informative, friendly and polite. Would recommend to any one.
Rating CategoryRating out of 5
Yes, I recommend this pro

    Contact information

    4 wood ave, Derry, NH 03038


    Service hours

    Sunday:
    7:00 AM - 7:00 PM
    Monday:
    7:00 AM - 9:00 PM
    Tuesday:
    7:00 AM - 9:00 PM
    Wednesday:
    7:00 AM - 9:00 PM
    Thursday:
    7:00 AM - 9:00 PM
    Friday:
    7:00 AM - 9:00 PM
    Saturday:
    7:00 AM - 7:00 PM

    Licensing

    Bonded

    Insured

    Eco-friendly Accreditations

    LEED Accredited Professional
    No
    Energy Star Partner
    No
    EPA Lead-Safe Certified
    No
    Use Green Products or Work Practices
    Yes
    State Contractor License Requirements

    All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

    *Contact business to see additional licenses.


    Service Categories

    Air Duct Cleaning,
    Dryer Vent Cleaning

    FAQ

    CORNERSTONE IAQ SERVICES LLC is currently rated 5 overall out of 5.

    Sunday: 7:00 AM - 7:00 PM

    Monday: 7:00 AM - 9:00 PM

    Tuesday: 7:00 AM - 9:00 PM

    Wednesday: 7:00 AM - 9:00 PM

    Thursday: 7:00 AM - 9:00 PM

    Friday: 7:00 AM - 9:00 PM

    Saturday: 7:00 AM - 7:00 PM

    CORNERSTONE IAQ SERVICES LLC accepts the following forms of payment: American Express,Check,Discover,MasterCard,Visa
    Yes, CORNERSTONE IAQ SERVICES LLC offers free project estimates.
    Yes, CORNERSTONE IAQ SERVICES LLC offers eco-friendly accreditations.
    No, CORNERSTONE IAQ SERVICES LLC does not offer a senior discount.
    No, CORNERSTONE IAQ SERVICES LLC does not offer emergency services.
    Yes, CORNERSTONE IAQ SERVICES LLC offers warranties.
    CORNERSTONE IAQ SERVICES LLC offers the following services: WE CLEAN YOUR HVAC AND CLEAN OR REPLACE YOUR DRYER VENTS
    we do not repair hvac systems or dryers

    Contact information

    4 wood ave, Derry, NH 03038


    Service hours

    Sunday:
    7:00 AM - 7:00 PM
    Monday:
    7:00 AM - 9:00 PM
    Tuesday:
    7:00 AM - 9:00 PM
    Wednesday:
    7:00 AM - 9:00 PM
    Thursday:
    7:00 AM - 9:00 PM
    Friday:
    7:00 AM - 9:00 PM
    Saturday:
    7:00 AM - 7:00 PM