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Cardinal Control Systems IncHVAC contractor in Holbrook, NY

Cardinal Control Systems Inc is an HVAC contractor at 1703 Church St, Holbrook, NY 11741, rated 4.0 from 7 Google reviews. Open Monday to Friday.

Holbrook, NY0 paid placements in any rankingHow we rank

Call (631) 244-7200Website ↗

Key facts

Key facts about Cardinal Control Systems Inc
Address1703 Church St, Holbrook, NY 11741Get directions
Phone(631) 244-7200
Websitecardinalcontrolsonline.com
HoursMonday to Friday: 8 AM – 5 PM
Google rating4.0 from 7 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Holbrook and 11 towns within 25 miles: Bohemia, Bayport, Sayville, Patchogue, Holtsville, North Patchogue, West Sayville, Ronkonkoma, East Patchogue, Farmingville and Medford.

Based in Holbrook, NYView on map

Opening hours

Opening hours for Cardinal Control Systems Inc
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Reviews

ContractorsRanked reviews

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Google

4.0from 7 Google reviews

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Questions about Cardinal Control Systems Inc

What are Cardinal Control Systems Inc’s hours?

Cardinal Control Systems Inc is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Cardinal Control Systems Inc serve?

Serves Holbrook and 11 towns within 25 miles: Bohemia, Bayport, Sayville, Patchogue, Holtsville, North Patchogue, West Sayville, Ronkonkoma, East Patchogue, Farmingville and Medford. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about Cardinal Control Systems Inc?

Cardinal Control Systems Inc has a rating of 4.0 from 7 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Cardinal Control Systems Inc?

Call Cardinal Control Systems Inc on (631) 244-7200. The business is at 1703 Church St, Holbrook, NY 11741. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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