CVN Williams Heating & Air Conditioning

About us

Locally owned. Additional services - forced air & hot water systems, furnace repairs, gas & electric, heating & cooling systems, heating equipment wholesale & manufacturers, indoor air quality, maintenance, parts & supplies, repairs, replacements, thermostats, ventilation, old homes heating & cooling, renovations, new construction.

Services we offer

Air conditioner compressors, air conditioner parts, air conditioners, air conditioning & heating service, air conditioning contractors, air conditioning ductwork, boiler service & repair, central air conditioning, coils, compressors, controls & thermostats, cooling systems installation, custom heating & electrical service.

Amenities

Free Estimates

Yes

Reviews
4.611 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
91%
4
0%
3
0%
2
0%
1
9%
Showing 1-11 of 11 reviews
Kar L.
Apr 2018
5.0
Yes, I recommend this pro
$300
Technicians are polite and punctual.

Michael W.
Jul 2016
5.0
Yes, I recommend this pro
$3,000
After one of my central A/C zones stopped working, I consulted with three different service providers regarding repair and/or replacement. CVN was the only one that offered several creative and more affordable alternatives to a very costly whole-system replacement, a clear commitment to the customer. The service was scheduled quickly, and technicians were all professional, trustworthy and courteous. Highly recommended.

Keith L.
Nov 2014
5.0
Yes, I recommend this pro
$100
I had a simple problem with one zone that they easily fixed and then did a thorough check of the entire system

Bill D.
Aug 2013
1.0

Rude, unprofessional and they did not disclose there was a service charge.

I stand by my initial review and have even filed a complaint with the BBB. I find it interesting that they did not address my claim that I was never told of a service charge when I booked my initial appointment. I have called them twice to try and resolve this but each time I am told basically and quot;pay up.and quot; Even when I point out inconsistencies in what they claim to have done they still flatly refuse to accept any possibility they may be wrong.

Response from CVN Williams Heating & Air Conditioning

"it is unfortunate that [member name removed] would post a negitive review, We went to his house trouble shot the unit and found it no good and in need of replacement. [member name removed] decided to go with another company for the installation. He was billed for the service call performed at his house of $130.00 plus tax. [member name removed] refused to pay for the service call mistakingly thinking that our service calls are free."


Dianne W.
Apr 2013
5.0
Yes, I recommend this pro
$141
Representative was extremely pleasant, helpful, thorough and efficient

Dave R.
Mar 2012
5.0
Yes, I recommend this pro
$1,500
Contacted CVN Williams based on positive reviews on Angie's list. Received a prompt return call with a quoted price. Asked for additional technical specifications for the water heater that would be installed, and received those specifications promptly. Mentioned that the water heater that was being replaced was over 20 years old and thus some additional plumbing work might be required. Was told that regardless of the work required, the installation price would be the same. Made an appointment for the work to be done 2 days later.

Henry arrived promptly and was very professional. The old water heater was drained and removed from the premises with care. Significant plumbing work was done on both gas and water lines to accomodate the new heater. As promised, there were no additional charges for this. The new heater was installed and gas lines were carefully checked for leaks. Henry stayed for awhile after the unit was installed to ensure that it was heating the water. The new heater is working great.

The overall experience was highly professional from start to finish. I would definitely use CVN Williams again.

Dan B.
Sep 2011
5.0
Yes, I recommend this pro
$21,000
CVN is superb. Professional, courteous, reliable, and extremely responsive. Owner Charlie responds almost immediately to any request or concern. The only issues were that the workers left some garbage on my lawn, but Charlie took care of the problem. Highly recommended.

Scott M.
Jan 2011
5.0
Yes, I recommend this pro
$15,000
The CVN team was punctual and worked hard and got my heat up and running in a timely fashion. I'm very pleased with their professionalism and workmanship and will be hiring them for additional work in my home.

ARLENE S.
Nov 2010
5.0
Yes, I recommend this pro
We first used CVN Williams when our water heater broke on the day before Thanksgiving a couple of years ago. They replaced it and they were so efficient that we called them and asked for a maintenance contract. We have been using them for about two years for heating and air conditioning and find them very responsive, professional, courteous and efficient for emergency calls as well as maintenance. I highly recommend this company.

Charles E.
Jun 2010
5.0
Yes, I recommend this pro
$9,000
Perfect. Very professional. Great work. Nice people. Good clean up. Good follow up on adjustments. I have them service it as required.

J W.
Nov 2009
5.0
Yes, I recommend this pro
$10,000
The CVN crew that installed my new Trane HVAC yesterday was knowledgeable, polite, neat, and very willing (and able) to answer my questions. They had the heat working in one day and were finished with the installation in two days. It was a pleasure working with them! The owner, Charlie VN, was never in a hurry when working with me. His goal is total customer satisfaction.

Licensing

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 Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

CVN Williams Heating & Air Conditioning is currently rated 4.6 overall out of 5.
Yes, CVN Williams Heating & Air Conditioning offers free project estimates.
No, CVN Williams Heating & Air Conditioning does not offer eco-friendly accreditations.
No, CVN Williams Heating & Air Conditioning does not offer a senior discount.
No, CVN Williams Heating & Air Conditioning does not offer emergency services.
No, CVN Williams Heating & Air Conditioning does not offer warranties.

Contact Information

404 N Terrace Ave, Mount Vernon, NY 10552

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