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Frinj Energy-Heating & Air Conditioning, Inc.HVAC contractor in Corona, CA

Frinj Energy-Heating & Air Conditioning, Inc. is an HVAC contractor at 119 N Maple St Unit #K, Corona, CA 92878, ranked #15 of 1,204 HVAC contractors in Corona and rated 5.0 from 105 Google reviews. Open 24 hours a day, 7 days a week.

Corona, CAUpdated 0 paid placements in any rankingHow we rank

Call (951) 254-7297Website ↗

Key facts

Key facts about Frinj Energy-Heating & Air Conditioning, Inc.
Address119 N Maple St Unit #K, Corona, CA 92878Get directions
Phone(951) 254-7297
Websitefrinjenergy.com
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 105 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Corona and 11 towns within 25 miles: Norco, Home Gardens, El Cerrito Corona, Eastvale, Los Serranos, Jurupa Valley, Pedley, Chino, Glen Avon, Chino Hills and Yorba Linda.

Based in Corona, CAView on map

Opening hours

Opening hours for Frinj Energy-Heating & Air Conditioning, 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

Frinj Energy-Heating & Air Conditioning, Inc. compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Frinj Energy-Heating & Air Conditioning, Inc. (this business)—625.0 (105)—YesYes
MSP HEATING AND AIR CONDITIONING#13635.0 (1,203)—YesYes14.5 mi
Evolution Mechanical#14634.8 (219)—YesYes0.3 mi
Home Comfort USA#16624.8 (2,813)—YesYes13.6 mi

See all 1204 ranked HVAC contractors in Corona

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 105 Google reviews

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Questions about Frinj Energy-Heating & Air Conditioning, Inc.

How is Frinj Energy-Heating & Air Conditioning, Inc. ranked in Corona?

Frinj Energy-Heating & Air Conditioning, Inc. is ranked #15 of 1,204 HVAC contractors in Corona by CR Score, with 62 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 Frinj Energy-Heating & Air Conditioning, Inc.’s hours?

Frinj Energy-Heating & Air Conditioning, 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 Frinj Energy-Heating & Air Conditioning, Inc. serve?

Serves Corona and 11 towns within 25 miles: Norco, Home Gardens, El Cerrito Corona, Eastvale, Los Serranos, Jurupa Valley, Pedley, Chino, Glen Avon, Chino Hills and Yorba Linda. 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 Frinj Energy-Heating & Air Conditioning, Inc.?

Frinj Energy-Heating & Air Conditioning, Inc. has a rating of 5.0 from 105 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 Frinj Energy-Heating & Air Conditioning, Inc.?

Call Frinj Energy-Heating & Air Conditioning, Inc. on (951) 254-7297. The business is at 119 N Maple St Unit #K, Corona, CA 92878. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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