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DIAMOND FLAME MECHANICALHVAC contractor in Gilroy, CA

DIAMOND FLAME MECHANICAL is an HVAC contractor in Gilroy, CA, ranked #16 of 120 HVAC contractors in Gilroy and rated 5.0 from 13 Google reviews. Open 7 days a week.

Gilroy, CAUpdated 0 paid placements in any rankingHow we rank

Call (408) 834-2404Website ↗

Key facts

Key facts about DIAMOND FLAME MECHANICAL
Phone(408) 834-2404
Websitediamondflame-mechanicalinc.com
HoursMonday to Sunday: 6 AM – 6 PM
Google rating5.0 from 13 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Gilroy and 11 towns within 25 miles: Morgan Hill, San Martin, Interlaken, Watsonville, Aptos, Rio Del Mar, Communications Hill, Soquel, Capitola, Los Gatos and Live Oak.

Based in Gilroy, CAView on map

Opening hours

Opening hours for DIAMOND FLAME MECHANICAL
DayHours
Monday6 AM – 6 PM
Tuesday6 AM – 6 PM
Wednesday6 AM – 6 PM
Thursday6 AM – 6 PM
Friday6 AM – 6 PM
Saturday6 AM – 6 PM
Sunday6 AM – 6 PM
  • Open evenings — no
  • Open Saturdays
  • Open Sundays

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 FLAME MECHANICAL compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
DIAMOND FLAME MECHANICAL (this business)—585.0 (13)—YesYes
Dynamic Air Systems#14595.0 (115)—NoNo5.7 mi
RML Heating and Air#15584.8 (17)—YesYes2.1 mi
Modern Air#17585.0 (184)—NoNo1.2 mi

See all 120 ranked HVAC contractors in Gilroy

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 13 Google reviews

Hired DIAMOND FLAME MECHANICAL? Write a review

Questions about DIAMOND FLAME MECHANICAL

How is DIAMOND FLAME MECHANICAL ranked in Gilroy?

DIAMOND FLAME MECHANICAL is ranked #16 of 120 HVAC contractors in Gilroy by CR Score, with 58 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 FLAME MECHANICAL’s hours?

DIAMOND FLAME MECHANICAL is open 7 days a week. Its listed hours are Monday to Sunday, 6 AM – 6 PM. On Saturdays it is open 6 AM to 6 PM, and on Sundays 6 AM to 6 PM. Hours come from the business listing; holiday hours may differ.

What areas does DIAMOND FLAME MECHANICAL serve?

Serves Gilroy and 11 towns within 25 miles: Morgan Hill, San Martin, Interlaken, Watsonville, Aptos, Rio Del Mar, Communications Hill, Soquel, Capitola, Los Gatos and Live Oak. 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 FLAME MECHANICAL?

DIAMOND FLAME MECHANICAL has a rating of 5.0 from 13 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 FLAME MECHANICAL?

Call DIAMOND FLAME MECHANICAL on (408) 834-2404. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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