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Grant Heating & Cooling ServicesHVAC contractor in Thousand Oaks, CA

Grant Heating & Cooling Services is an HVAC contractor at 145 W Hillcrest Dr suite 608, Thousand Oaks, CA 91360, ranked #26 of 671 HVAC contractors in Thousand Oaks and rated 5.0 from 27 Google reviews. Open 24 hours a day, 7 days a week.

Thousand Oaks, CAUpdated 0 paid placements in any rankingHow we rank

Call (805) 303-7065Website ↗

Key facts

Key facts about Grant Heating & Cooling Services
Address145 W Hillcrest Dr suite 608, Thousand Oaks, CA 91360Get directions
Phone(805) 303-7065
Websitegrantheatingthousandoaks.com
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 27 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Thousand Oaks and 11 towns within 25 miles: Westlake Village, Oak Park, Agoura Hills, Moorpark, Simi Valley, Agoura, Camarillo, Malibu, West Hills, Calabasas and Fillmore.

Based in Thousand Oaks, CAView on map

Opening hours

Opening hours for Grant Heating & Cooling Services
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

Grant Heating & Cooling Services compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Grant Heating & Cooling Services (this business)—615.0 (27)—YesYes
All Star Heating & AC Repair#24615.0 (29)—YesYes2.0 mi
Comfort Heroes#25614.9 (87)—YesYes1.0 mi
LA Heating & Air Conditioning#27614.9 (657)—YesYes16.4 mi

See all 671 ranked HVAC contractors in Thousand Oaks

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 27 Google reviews

Hired Grant Heating & Cooling Services? Write a review

Questions about Grant Heating & Cooling Services

How is Grant Heating & Cooling Services ranked in Thousand Oaks?

Grant Heating & Cooling Services is ranked #26 of 671 HVAC contractors in Thousand Oaks by CR Score, with 61 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 Grant Heating & Cooling Services’ hours?

Grant Heating & Cooling Services 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 Grant Heating & Cooling Services serve?

Serves Thousand Oaks and 11 towns within 25 miles: Westlake Village, Oak Park, Agoura Hills, Moorpark, Simi Valley, Agoura, Camarillo, Malibu, West Hills, Calabasas and Fillmore. 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 Grant Heating & Cooling Services?

Grant Heating & Cooling Services has a rating of 5.0 from 27 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 Grant Heating & Cooling Services?

Call Grant Heating & Cooling Services on (805) 303-7065. The business is at 145 W Hillcrest Dr suite 608, Thousand Oaks, CA 91360. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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