C-N-O Comfort Zone, LLC

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100% Recommended

7 Years In Business

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1124 Carrington Drive
Saint Peters, MO 63376

http://cnocomfortzone.com

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Hours

Mon: 8:00 AM - 8:00 PM
Tue: 8:00 AM - 8:00 PM
Wed: 8:00 AM - 8:00 PM
Thu: 8:00 AM - 8:00 PM
Fri: 8:00 AM - 8:00 PM

Sat: 8:00 AM - 4:00 PM
Sun: 8:00 AM - 4:00 PM

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Achievements

Service Details

Areas of Expertise

HVAC
Heating and Cooling
Boilers
Air Conditioner
Gas Lines

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Deals

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Credit Cards Accepted

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Ratings

4.9

73 Verified Reviews

5

69
4

4
3

0
2

0
1

0

Highly rated for

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Customer Service

Reviews

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Showing 1-10 of 73 results

5.0 Daniel J. Saint Charles, MO

12/29/2021

Install Natural Gas or Propane Furnace / Forced Air Heating System

Great value, very polite and easy to work with.

5.0 Eric L. Ballwin, MO

11/11/2021

Repair a Natural Gas, Propane or Electric Fired Boiler or Radiator Heating System

Outstanding! Fast, friendly, thorough service. Found the problem quickly, fixed it immediately and the price was very reasonable.

5.0 Joann and thomas C. Saint Louis, MO

10/4/2021

Repair Natural Gas or Propane Furnace / Forced Air Heating System

Quickly diagnosed the problem and fixed it immediately.

4.5 Anthony F. Saint Charles, MO

7/24/2021

Repair or Service a Central Air Conditioning System

I got several bids. Charlie was the only one to go downstairs and see what was happening. ( I have an outside package unit)

5.0 Mary G. Saint Louis, MO

3/30/2021

Repair a Natural Gas, Propane or Electric Fired Boiler or Radiator Heating System

Very knowledgeable & professional....came out same day called

5.0 Vicki P. Saint Louis, MO

11/18/2020

Service a Geothermal Heating or Cooling System

THEY ARE HONEST!!!! I can't recommend them highly enough. I have a 22 year old Heating/AC unit they've been servicing, cleaning for the past 7-8 years trying to prolong the life and avoid that big expense and they've done a wonderful job doing that. I trust them, and believe me, that is huge.

5.0 Bruce M. Saint Peters, MO

7/25/2020

Repair or Service a Central Air Conditioning System

Excellent techs and office staff. Very helpful. I would highly recommend them to anyone

5.0 Samuel G. Hazelwood, MO

7/6/2020

Repair or Service a Central Air Conditioning System

These are excellent people. Great job. Great price.

5.0 Kathie O. Saint Charles, MO

6/18/2020

Repair or Service a Central Air Conditioning System

Highly recommend this company. Charlie came out and he was very knowledgeable, helpful and friendly. Will definitely reccomend them to anyone.

4.5 Thomas R. Saint Charles, MO

6/3/2020

Repair or Service a Central Air Conditioning System

I DONT TRUST ANYONE, HOWEVER I WILL TRUST THESE PEOPLE TO WORK ON MY CONDO WHEN I NEED IT. EVERYTHING WENT BETTER THAN EXPECTED AND EVERYTHING WORKED WHEN THE TECH WAS FINISHED.

Showing 1-10 of 73 results Showing 0 of 0 results

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C-N-O Comfort Zone, LLC

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We use a third-party vendor to conduct a criminal records search in the state in which the business owner or principal works. Our third-party vendor uses a national criminal database ("NCD") to screen service professionals. Businesses will not be admitted to the network if their owners or principals have the following felonies in their available criminal records*:

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We verify any applicable state-level licenses, and we require every business to attest that they carry the appropriate local licensing to practice their trade. Please note that HomeAdvisor does not confirm local licensing. Do your own research using online ratings, reviews and through phone interviews before hiring a company.

Corporate Accounts

Some businesses are employees, franchisees, dealers or independent contractors ("Corporate SP's") of larger national or "Corporate Accounts". When this is the case, we may match you with the Corporate Account or with one of their Corporate businesses. The above screening process does not apply to Corporate Accounts, as HomeAdvisor does not screen Corporate Accounts or Corporate businesses.

Verify Trade License HomeAdvisor checks to see if the business carries the appropriate state-level license. Verify Insurance As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services. Verification of State Business Filings For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located. Criminal Records Search HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business. Sex Offender Search We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located. Bankruptcy Search We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them. Legal Search for Civil Judgments We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them. Liens Search We use 3rd party data sources to check the principal/owner of the business for liens placed against them. Identity Verification (SSN) HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities. Identity Verification (Reverse Phone Lookup) We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.

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HomeAdvisor's Screening Process

Criminal Background Check

Who does HomeAdvisor background check?

What does the background check cover?

How is COVID-19 impacting the HomeAdvisor background check program?

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