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Master Heating & Cooling Ramona RamonaHVAC contractor in Ramona, CA

Master Heating & Cooling Ramona Ramona is an HVAC contractor at 1672 Main St SUITE E-305, Ramona, CA 92065, ranked #27 of 478 HVAC contractors in Ramona and rated 5.0 from 17 Google reviews. Open 24 hours a day, 7 days a week.

Ramona, CAUpdated 0 paid placements in any rankingHow we rank

Call (760) 259-8454

Key facts

Key facts about Master Heating & Cooling Ramona Ramona
Address1672 Main St SUITE E-305, Ramona, CA 92065Get directions
Phone(760) 259-8454
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 17 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Ramona and 11 towns within 25 miles: San Diego Country Estates, Poway, Eucalyptus Hills, Lakeside, Escondido, Winter Gardens, Alpine, Valley Center, Santee, Rancho Penasquitos and Bostonia.

Based in Ramona, CAView on map

Opening hours

Opening hours for Master Heating & Cooling Ramona Ramona
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

Master Heating & Cooling Ramona Ramona compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Master Heating & Cooling Ramona Ramona (this business)—605.0 (17)—YesYes
Hi-Tech Air Conditioning, Inc#25604.9 (201)—YesYes13.7 mi
Cano Air Conditioning & Heating Inc.#26605.0 (177)—YesNo2.1 mi
GR Air Duct Cleaning#28605.0 (59)—YesYes2.1 mi

See all 478 ranked HVAC contractors in Ramona

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 17 Google reviews

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Questions about Master Heating & Cooling Ramona Ramona

How is Master Heating & Cooling Ramona Ramona ranked in Ramona?

Master Heating & Cooling Ramona Ramona is ranked #27 of 478 HVAC contractors in Ramona by CR Score, with 60 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 Master Heating & Cooling Ramona Ramona’s hours?

Master Heating & Cooling Ramona Ramona 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 Master Heating & Cooling Ramona Ramona serve?

Serves Ramona and 11 towns within 25 miles: San Diego Country Estates, Poway, Eucalyptus Hills, Lakeside, Escondido, Winter Gardens, Alpine, Valley Center, Santee, Rancho Penasquitos and Bostonia. 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 Master Heating & Cooling Ramona Ramona?

Master Heating & Cooling Ramona Ramona has a rating of 5.0 from 17 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 Master Heating & Cooling Ramona Ramona?

Call Master Heating & Cooling Ramona Ramona on (760) 259-8454. The business is at 1672 Main St SUITE E-305, Ramona, CA 92065. Ask for a written estimate before any work starts.

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