Show me search results for:

You can change this selection at any time via the Accredited Business toggle on the search results page.

We use cookies to give users the best content and online experience. By clicking “Accept All Cookies”, you agree to allow us to use all cookies. Visit our Privacy Policy to learn more.

Cookie Preferences

Many websites use cookies or similar tools to store information on your browser or device. We use cookies on BBB websites to remember your preferences, improve website performance and enhance user experience, and to recommend content we believe will be most relevant to you. Most cookies collect anonymous information such as how users arrive at and use the website. Some cookies are necessary to allow the website to function properly, but you may choose to not allow other types of cookies below.

Necessary Cookies

What are necessary cookies?
These cookies are necessary for the site to function and cannot be switched off in our systems. They are usually only set in response to actions made by you that amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not work. These cookies do not store any personally identifiable information.

Necessary cookies must always be enabled.

Functional Cookies

What are functional cookies?
These cookies enable the site to provide enhanced functionality and personalization. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

Performance Cookies

What are performance cookies?
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

Marketing Cookies

What are marketing cookies?
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant content on other sites. They do not store personal information directly, but are based on uniquely identifying your browser or device. If you do not allow these cookies, you will experience less targeted advertising.
Better Business Bureau®
Resources for Businesses
Better Business Bureau
          Wildfires across the Los Angeles area are expected to become the costliest such disaster in U.S. history. As victims cope with the aftermath, it is crucial to stay vigilant against opportunistic scammers. In addition, those wishing to help by donating money or supplies should carefully research organizations before contributing. BBB offers guidance to protect both victims and donors. Copy and paste the following URL for helpful tips: bbb.org/local-bbb/bbb-of-los-angeles-and-silicon-valley
          Category: Ventilating Contractors

          Showing: 2,273 results for Ventilating Contractors
          near North Patchogue, NY

          Filter by

          Service Area

          Filter by

          Distance
          Categories
          BBB Rating
          State/Province
          Get Connected
          Sort By
          • Distance
          • Rating

          Associated Energy Services Inc.

          Heating and Air Conditioning, Air Conditioning Contractors, Heating Contractors ...

          BBB Rating: NR
          not BBB accredited
          (631) 348-1021

          86 Bridge Road,
          Islandia, NY 11749-1411

          Weismiller Plumbing & Heating, LLC

          Plumber, Heating and Air Conditioning, Heating Contractors ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Suffolk County, NY
          Accredited BusinessAccredited Business
          (631) 744-0789

          8 Old Dock Rd,
          Yaphank, NY 11980-9701

          JJJ AirTemp HVAC LLC

          Heating and Air Conditioning, Ventilating Contractors

          BBB Rating: NR
          Service Area

          Serving the following areas:

          • USA
          not BBB accredited
          (631) 316-3221

          PO Box 6,
          Yaphank, NY 11980-0006

          All-Tech Appliance Center Inc.

          Major Appliance Dealers, Heating and Air Conditioning, Ventilating Contractors

          BBB Rating: A+
          not BBB accredited
          (631) 698-7298

          791 Middle Country Road,
          Selden, NY 11784-2504

          Temperature Control Systems, Inc.

          Heating and Air Conditioning, Air Conditioning Contractors, Heating Contractors ...

          BBB Rating: NR
          Service Area

          Serving the following areas:

          • Nassau County, NY
          • Suffolk County, NY
          not BBB accredited
          (631) 588-1142

          562 Elder Lane,
          Ronkonkoma, NY 11779-6021

          ECE Air, Inc

          Heating and Air Conditioning, Ventilating Contractors, Boiler Repair ...

          BBB Rating: A+
          Accredited BusinessAccredited Business
          (631) 657-6200

          364 Auborn Ave,
          Shirley, NY 11967-1629

          Comfort Ductwork Systems, Inc.

          Heating and Air Conditioning, Air Conditioning Contractors, Heating Contractors ...

          BBB Rating: A+
          Accredited BusinessAccredited Business
          (631) 365-6657

          27 Arrowhead Drive,
          Shirley, NY 11967-2620

          Avanti Mechanical LLC

          Commercial Air Conditioning Contractors, Heating and Air Conditioning, Air Conditioning Contractors ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Kings County, NY
          • Nassau County, NY
          • New York County, NY
          • Queens County, NY
          • Suffolk County, NY
          Accredited BusinessAccredited Business
          (631) 578-7704

          14 Sunset Dr,
          Shirley, NY 11967-1756

          G.M.A. Mechanical Corp.

          Heating and Air Conditioning, Air Conditioning Contractors, Residential Air Conditioning Contractors ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Nassau County, NY
          • Suffolk County, MA
          Accredited BusinessAccredited Business
          (631) 331-0723

          1595 Route 112,
          Port Jefferson, NY 11776-3051

          Tri-State Ventilation Inc

          Ventilating Contractors

          BBB Rating: NR
          not BBB accredited
          (631) 761-6333

          123 Allwood Ave,
          Central Islip, NY 11722-3315

          AAA Plus Fuel LLC

          Heating and Air Conditioning, Air Conditioning Contractors, Heating Contractors ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Suffolk County, NY
          Accredited BusinessAccredited Business
          (631) 724-3774

          25 Route 111 Unit 156,
          Smithtown, NY 11787-7006

          L&M Mechanical Services Inc.

          Heating and Air Conditioning, Ventilating Contractors, Air Duct Systems

          BBB Rating: NR
          not BBB accredited
          (516) 984-3060

          17 Willow Street,
          Smithtown, NY 11787-3516

          Bonded Mechanical Corp.

          Plumber, Heating Contractors, Ventilating Contractors

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Suffolk County, NY
          not BBB accredited
          (631) 543-5619

          131 Ledgewood Drive,
          Smithtown, NY 11787-4255

          Spot on Heating and Air Conditioning Corp.

          Heating and Air Conditioning, Air Conditioning Contractors, Heating Contractors ...

          BBB Rating: NR
          Service Area

          Serving the following areas:

          • Suffolk County, NY
          Accredited BusinessAccredited Business
          (631) 210-4598

          98 Cain Dr,
          Brentwood, NY 11717-1266

          Anthony Jimenez

          Heating and Air Conditioning, Ventilating Contractors, Air Duct Systems

          BBB Rating: NR
          not BBB accredited
          (631) 316-5034

          198 W. 4th Street,
          Deer Park, NY 11729

          Related Categories

          Accreditation and Ratings Overview

          Accredited BusinessAccredited Business

          Select businesses earn BBB Accreditation by undergoing a thorough evaluation and upholding the BBB Accreditation Standards.

          A+

          BBB assigns ratings from A+ (highest) to F (lowest). In some cases, BBB will not rate the business (indicated by an NR, or "No Rating") for reasons that include insufficient information about a business or ongoing review/update of the business's file.

          Didn't find the business you were looking for?

          If the business you're looking for isn't in our directory, submit a request to have it added.