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DIAMOND HEATING & COOLING SERVICES, IncHVAC contractor in Winston-Salem, NC

DIAMOND HEATING & COOLING SERVICES, Inc is an HVAC contractor at 4485 Indiana Ave, Winston-Salem, NC 27105, ranked #29 of 231 HVAC contractors in Winston-Salem and rated 4.3 from 24 Google reviews. Open 24 hours a day, 7 days a week.

Winston-Salem, NCUpdated 0 paid placements in any rankingHow we rank

Call (336) 817-1704Website ↗

Key facts

Key facts about DIAMOND HEATING & COOLING SERVICES, Inc
Address4485 Indiana Ave, Winston-Salem, NC 27105Get directions
Phone(336) 817-1704
Websitediamondheatcool.com
HoursOpen 24 hours, 7 days a week
Google rating4.3 from 24 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Winston-Salem and 11 towns within 25 miles: Lewisville, King, Kernersville, Clemmons, Oak Ridge, Stokesdale, High Point, Summerfield, Thomasville, Lexington and Archdale.

Based in Winston-Salem, NCView on map

Opening hours

Opening hours for DIAMOND HEATING & COOLING SERVICES, Inc
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

DIAMOND HEATING & COOLING SERVICES, Inc compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
DIAMOND HEATING & COOLING SERVICES, Inc (this business)—594.3 (24)—YesYes
Master Plumbers Heating & Cooling#27594.5 (895)—YesYes19.0 mi
Superior Air Systems LLC#28594.7 (13)—YesYes0.4 mi
Comfort First Heating and Cooling#30594.8 (178)—YesYes19.0 mi

See all 231 ranked HVAC contractors in Winston-Salem

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.3from 24 Google reviews

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Questions about DIAMOND HEATING & COOLING SERVICES, Inc

How is DIAMOND HEATING & COOLING SERVICES, Inc ranked in Winston-Salem?

DIAMOND HEATING & COOLING SERVICES, Inc is ranked #29 of 231 HVAC contractors in Winston-Salem by CR Score, with 59 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 DIAMOND HEATING & COOLING SERVICES, Inc’s hours?

DIAMOND HEATING & COOLING SERVICES, Inc 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 DIAMOND HEATING & COOLING SERVICES, Inc serve?

Serves Winston-Salem and 11 towns within 25 miles: Lewisville, King, Kernersville, Clemmons, Oak Ridge, Stokesdale, High Point, Summerfield, Thomasville, Lexington and Archdale. 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 DIAMOND HEATING & COOLING SERVICES, Inc?

DIAMOND HEATING & COOLING SERVICES, Inc has a rating of 4.3 from 24 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 DIAMOND HEATING & COOLING SERVICES, Inc?

Call DIAMOND HEATING & COOLING SERVICES, Inc on (336) 817-1704. The business is at 4485 Indiana Ave, Winston-Salem, NC 27105. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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