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Sempiternal HVAC Repair VenturaHVAC contractor in Ventura, CA

Sempiternal HVAC Repair Ventura is an HVAC contractor at 186 US-101 BUS, Ventura, CA 93001, ranked #35 of 143 HVAC contractors in Ventura and rated 5.0 from 4 Google reviews. Open 7 days a week.

Ventura, CAUpdated 0 paid placements in any rankingHow we rank

Call (805) 847-2086

Key facts

Key facts about Sempiternal HVAC Repair Ventura
Address186 US-101 BUS, Ventura, CA 93001Get directions
Phone(805) 847-2086
HoursMonday to Sunday: 9 AM – 5 PM
Google rating5.0 from 4 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Ventura and 11 towns within 25 miles: El Rio, Oxnard, Port Hueneme, Mira Monte, Ojai, Santa Paula, Carpinteria, Camarillo, Montecito, Fillmore and Moorpark.

Based in Ventura, CAView on map

Opening hours

Opening hours for Sempiternal HVAC Repair Ventura
DayHours
Monday9 AM – 5 PM
Tuesday9 AM – 5 PM
Wednesday9 AM – 5 PM
Thursday9 AM – 5 PM
Friday9 AM – 5 PM
Saturday9 AM – 5 PM
Sunday9 AM – 5 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.

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 4 Google reviews

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Questions about Sempiternal HVAC Repair Ventura

How is Sempiternal HVAC Repair Ventura ranked in Ventura?

Sempiternal HVAC Repair Ventura is ranked #35 of 143 HVAC contractors in Ventura by CR Score, with 56 out of 100 as of November 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 Sempiternal HVAC Repair Ventura’s hours?

Sempiternal HVAC Repair Ventura is open 7 days a week. Its listed hours are Monday to Sunday, 9 AM – 5 PM. On Saturdays it is open 9 AM to 5 PM, and on Sundays 9 AM to 5 PM. Hours come from the business listing; holiday hours may differ.

What areas does Sempiternal HVAC Repair Ventura serve?

Serves Ventura and 11 towns within 25 miles: El Rio, Oxnard, Port Hueneme, Mira Monte, Ojai, Santa Paula, Carpinteria, Camarillo, Montecito, Fillmore and Moorpark. 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 Sempiternal HVAC Repair Ventura?

Sempiternal HVAC Repair Ventura has a rating of 5.0 from 4 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 Sempiternal HVAC Repair Ventura?

Call Sempiternal HVAC Repair Ventura on (805) 847-2086. The business is at 186 US-101 BUS, Ventura, CA 93001. Ask for a written estimate before any work starts.

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Compare nearby HVAC contractors

Sempiternal HVAC Repair Ventura compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Sempiternal HVAC Repair Ventura (this business)—565.0 (4)—YesYes
So Cal Green Air & Heater Repair Carpinteria#33564.8 (20)—YesYes15.2 mi
Proactive HVAC Repair Ventura#34565.0 (4)—YesYes0.2 mi
Anacapa Heating & Air, Inc.#36564.8 (224)—NoNo9.9 mi

See all 143 ranked HVAC contractors in Ventura