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Warren-Hay MechanicalHVAC contractor in Hillsborough, NC

Warren-Hay Mechanical is an HVAC contractor in Hillsborough, NC, ranked #2 of 173 HVAC contractors in Hillsborough and rated 4.9 from 402 Google reviews. Open 24 hours a day, 7 days a week.

Hillsborough, NCUpdated 0 paid placements in any rankingHow we rank

Call (919) 732-4362Website ↗

Key facts

Key facts about Warren-Hay Mechanical
Phone(919) 732-4362
Websitewarren-hay.com
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 402 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Hillsborough and 11 towns within 25 miles: Durham, Butner, Chapel Hill, Carrboro, Morrisville, Mebane, Cary, Roxboro, Wake Forest, Oxford and Apex.

Based in Hillsborough, NCView on map

Opening hours

Opening hours for Warren-Hay Mechanical
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

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.

Compare nearby HVAC contractors

Warren-Hay Mechanical compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Warren-Hay Mechanical (this business)—644.9 (402)—YesYes
JD Service Now#1644.9 (5,254)—YesYes5.3 mi
Happy Home Services#3644.8 (2,068)—YesYes5.2 mi
Streamline Services Plumbing, HVAC & Electrical#4644.9 (4,352)—YesYes6.9 mi

See all 173 ranked HVAC contractors in Hillsborough

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 402 Google reviews

Hired Warren-Hay Mechanical? Write a review

Questions about Warren-Hay Mechanical

How is Warren-Hay Mechanical ranked in Hillsborough?

Warren-Hay Mechanical is ranked #2 of 173 HVAC contractors in Hillsborough by CR Score, with 64 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Warren-Hay Mechanical’s hours?

Warren-Hay Mechanical is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Warren-Hay Mechanical serve?

Serves Hillsborough and 11 towns within 25 miles: Durham, Butner, Chapel Hill, Carrboro, Morrisville, Mebane, Cary, Roxboro, Wake Forest, Oxford and Apex. 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 Warren-Hay Mechanical?

Warren-Hay Mechanical has a rating of 4.9 from 402 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 Warren-Hay Mechanical?

Call Warren-Hay Mechanical on (919) 732-4362. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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