Hassler Heating and Airconditioning Inc
Heat pump installer working in Marin County. Licensed since 1999.
- License active
- Workers' comp on file
8 heat pump jobs on Marin County permits, 2022 to 2025. 23rd most heat pump permits of 42 contractors in Marin County.
What the public records show
From the state's license records and the city's permits, one question at a time.
| Question | Records show | Mark |
|---|---|---|
| Licensed? | License 770180, active in the state's records on Sep 23, 2026General building, electrical, heating and air, plumbingNo disciplinary case on the state's file. | Checks out |
| Workers' comp? | Workers' comp policy on file with the stateThis covers their crew if someone is hurt. It is not insurance for your home. | On file |
| In business? | Licensed since 1999 | |
| Jobs on record | 8 heat pump jobs on Marin County permits, 2022 to 2025Every permit we have for them is heat pump.23rd most heat pump permits of 42 licensed contractors in Marin County. That counts jobs, not quality.Our Marin County permit records cover October 2021 to September 2026.Of their 8 heat pump permits, 1 mention ductless or mini-split units. |
Records: the state license board and City of Marin County permits.
Cost and timing
All heat pump jobs in Marin County: $10,000 to $24,000
Half of 1,127 city permits list an amount in this range. Permit amounts are often lower than what you pay.
- Ductless mini-splits in Marin County: $9,800 to $23,000 (421 permits)
- Ducted heat pumps in Marin County: $15,000 to $30,000 (166 permits)
How to read this range
Contractors write a job value on the permit form, and the city uses it to set the permit fee. It is not the contract price, and it is often lower than what you pay. A quarter of the permits list less than this range, and a quarter list more. Use it to see if a quote is in the normal range.
Permit value (not a price)
Their typical permit lists $20,000 (half list more, half less)
That is the figure written on the permit form, which can be far from what you pay. What heat pump jobs cost in Marin County.
Get 2 or 3 written quotes.
Track record
Jobs per quarter
Where they work most
- 949043 jobs
- 949302 jobs
- 949032 jobs
- 949011 job
Latest jobs
Permit values are what the contractor wrote on the permit form, not what the owner paid.
| Date | Work | ZIP | On the permit form |
|---|---|---|---|
| Dec 18, 2025 | Heat pumpInstall heat pump mini split system Install dedicated 220v electrical circuit for heat pump … | 94901 | $20,000 |
| Jun 16, 2025 | Heat pumpInstall Heat Pump and Install Air Handler Replace Mechanical Appliance | 94904 | $16,000 |
| May 14, 2025 | Heat pumpInstall AirHandler and HeatPump with a dedicated circuit New Circuits / Outlets; Replace… | 94930 | $20,000 |
| Feb 10, 2025 | Heat pumpInstall Heat pump and air handler Replace Mechanical Appliance | 94903 | $18,500 |
| Dec 12, 2024 | Heat pumpReplacing existing HVAC system with a air handler and heat pump combo with a dedicated electrical… | 94904 | $30,863 |
| Aug 14, 2024 | Heat pumpInstalling a Heat pump/Air Handler Combo Replace Mechanical Appliance | 94904 | $23,333 |
| Apr 7, 2023 | Heat pumpInstall heat pump and air handler with dedicated electrical circuit. New Circuits / Outlets; … | 94930 | $25,000 |
| Nov 17, 2022 | Heat pumpInstall heat pump with dedicated electrical circuit | 94903 | $10,000 |
What to ask before you hire
About Hassler Heating and Airconditioning Inc
- Ask what the warranty covers and for how long, in writing.
Worth asking any heat pump installer
- Can you show me proof of liability insurance and your bond?
- What size unit, and did you measure the house to choose it?
- Do my ducts or my electrical panel need work first?
- Who pulls the permit, and what rebates apply?
Get a quote from Hassler Heating and Airconditioning Inc
Five quick questions. We pass your request to Hassler Heating and Airconditioning Inc.
Request for Hassler Heating and Airconditioning Inc
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Sent. We have your request.
We pass it to Hassler Heating and Airconditioning Inc. Replies usually come within a few days.
Your job room keeps the request, your photos and every reply in one place, with an assistant that checks prices against city permits. Keep its link: it is the key to your job.
Open your job roomMore heat pump installers near 94904 and 94930
- Ernest Ongaro & Sons Inc
- Bellows Plumbing Heating & Air Inc
- John Owens Services Inc
- Red Mountain Heating and Air Inc
- Cozy Home Services
- North Bay Heating Air Conditioning and Sheet Metal
See all 42 heat pump installers in Marin County, ranked by jobs
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