Heat Pump Installation
A Mitsubishi heat pump and air handler installation in a Larkspur home.


Trusted plumbing, heating, and air conditioning in Larkspur, CA for canyon cottages, creekside homes, and downtown landmarks. Request service from our local team.
We service homes all over Larkspur in places like Palm Hill, Baltimore Park, and Madrone Canyon!
Plumbing and HVAC job we’ve completed for Larkspur residents
A Mitsubishi heat pump and air handler installation in a Larkspur home.


An American Standard air conditioner we installed outside a Tiburon home.


AN AO Smith heat pump water heater installation in a Larkspur home.


A Rinnai on-demand water heater we installed in a Larkspur home.


A drywall patch job performed after a combi boiler installation in a Tiburon condo.


A mitsubishi ductless mini-split installation we performed for a home in Larkspur.


Contact us about urgent issues such as burst pipes, slab leaks, and sewer backups in Larkspur, Greenbrae, and Baltimore Canyon. We’ll confirm availability when we speak with you. We’re licensed (CA #501853) and have served Marin since 1986.
Absolutely. We routinely service and replace the aging wall furnaces, floor heaters, and undersized systems common in Heather Gardens and Baltimore Park, and we’ll advise whether repair or a modern upgrade makes more sense for your home.
Many older Larkspur homes were built without it, but with warmer inland afternoons more homeowners are adding ductless mini-splits or central AC. We size and install systems that fit canyon homes and historic lots without overspending.
Low-lying areas near the creek and Greenbrae marsh sit on a high water table, and king tides plus winter rain overload older clay sewer lines and tree-root-prone drains. We can camera-inspect the line, clear blockages, and explain repair options.
Your home should most likely be repiped if you notice frequent leaks, low water pressure, or rust-colored water coming from your fixtures.
It will depend on the extent of the damage, but options like trenchless sewer repair and pipe-lining are good alternatives to a full line replacement. You can also only replace sections of the pipe if the entire sewer line is not damaged.
Clogged or aging pipes, partially closed valves, or faulty pressure reducing valves could be the reason for this. Water will lose a bit of its pressure in upper levels because it is going against gravity, but the previous problems could worsen it.
Mini-splits can be a great option for homes without ductwork since they do not require the installation of ducts! They also offer zoned heating and cooling, which can be great for multi-level or large homes.
Uneven temperatures between floors can be a sign of air leaks through doors and windows, leaks in your ducts, blocked vents, or a system that is aging or not suitably sized to your home.
From the Marin coast to Sonoma wine country, we bring honest plumbing, heating & cooling to homeowners across both counties — based locally since 1986.