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Altamont Mechanical Heating and Air ConditioningHVAC contractor in Pleasanton, CA

Altamont Mechanical Heating and Air Conditioning is an HVAC contractor at Signature Center, 4847 Hopyard Rd Suite 418, Pleasanton, CA 94588, rated 5.0 from 1 Google review. Open Monday to Saturday.

Pleasanton, CA0 paid placements in any rankingHow we rank

Call (562) 268-5204

Key facts

Key facts about Altamont Mechanical Heating and Air Conditioning
AddressSignature Center, 4847 Hopyard Rd Suite 418, Pleasanton, CA 94588Get directions
Phone(562) 268-5204
HoursMonday to Saturday: 8 AM – 5 PM
Google rating5.0 from 1 Google review

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Pleasanton and 11 towns within 25 miles: Dublin, San Ramon, Livermore, Fairview, Blackhawk, Union City, Hayward, Castro Valley, Danville, Cherryland and Fremont.

Based in Pleasanton, CAView on map

Opening hours

Opening hours for Altamont Mechanical Heating and Air Conditioning
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 PM
Saturday8 AM – 5 PM
SundayClosed
  • Open evenings — no
  • Open Saturdays
  • Open Sundays — no

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 1 Google reviews

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Questions about Altamont Mechanical Heating and Air Conditioning

What are Altamont Mechanical Heating and Air Conditioning’s hours?

Altamont Mechanical Heating and Air Conditioning is open Monday to Saturday. Its listed hours are Monday to Saturday, 8 AM – 5 PM. On Saturdays it is open 8 AM to 5 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Altamont Mechanical Heating and Air Conditioning serve?

Serves Pleasanton and 11 towns within 25 miles: Dublin, San Ramon, Livermore, Fairview, Blackhawk, Union City, Hayward, Castro Valley, Danville, Cherryland and Fremont. 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 Altamont Mechanical Heating and Air Conditioning?

Altamont Mechanical Heating and Air Conditioning has a rating of 5.0 from 1 Google review. 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 Altamont Mechanical Heating and Air Conditioning?

Call Altamont Mechanical Heating and Air Conditioning on (562) 268-5204. The business is at Signature Center, 4847 Hopyard Rd Suite 418, Pleasanton, CA 94588. Ask for a written estimate before any work starts.

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