Panel capacity check
A load check before the install tells you which charger size your service can carry.
EV CHARGER INSTALLATION · SAN MATEOEV Charger Installation
EV Charger Installation
in San Mateo, CA.
Level 2 EV charger installation in San Mateo for Tesla, Rivian, Hyundai and other EVs, with a load calculation, city permit and inspection.
Serving Baywood, San Mateo Park, Hillsdale, Shoreview, Sunnybrae and 19th Avenue Park and the rest of San Mateo. Share your address to confirm availability.
4.8 rating · 515+ reviewsHVAC & electrical, one teamPermits handledCA Lic #1081990
Level 2 charging,
installed to code.
Hardwired wall chargers and 240-volt outlets for Tesla, Rivian, Ford, Hyundai and other EVs. Every install starts with a check of your panel capacity.
Tesla Wall Connector and others
Tesla, ChargePoint, Emporia, Wallbox and other Level 2 chargers, plus NEMA 14-50 outlets.
Garage, driveway or carport
Circuit routing planned for a clean install, including trenching for detached garages when needed.
Two-EV households
Power-sharing between two chargers so both cars charge without a service upgrade.
Load management
Chargers that throttle when the house is busy, which can avoid a panel upgrade.
Permit and inspection
HAXX pulls the electrical permit and meets the inspector.
SAN MATEO DETAILSHome EV charging
Home EV charging
in San Mateo.
The City of San Mateo processes EV chargers for single-family homes, townhomes and ADUs as express permits, without full plan review. HAXX handles the application.
01
Circuit sizing
HAXX sizes the circuit to the charger and confirms the panel can carry it before any wire is pulled.
02
Detached garages
Many older San Mateo lots have a detached garage at the back. HAXX plans the feeder or trench run to reach it.
03
Load management
When capacity is tight, a charger with load sharing or a smart circuit controller can avoid a service upgrade.
What customers say
about HAXX.
Rated 4.8 across 515+ reviews on Housecall Pro, Google and Facebook. Read more reviews.
★★★★★
“I purchased a couple of ceiling fans and was reluctant due to how old my house was with old wiring so I wanted someone professional and trustworthy. They have been both!”
★★★★★
“Prompt and professional - they helped run a new thermostat wire through a wall and crawl space.”
★★★★★
“I told him that the lights in my living room had been flickering for a while and asked if he could take a quick look. Instead of brushing it off, he immediately went to the main panel, asked a few questions, and then checked my subpanel in the garage.”
A CLEAR NEXT STEPFrom your first question
From your first question
to a considered plan.
01
Share your starting point
Existing equipment, home layout and what you want to improve.
02
Review the property
Sizing, airflow, equipment placement and electrical needs.
03
Compare the scope
Options, exclusions, permit requirements and any eligible incentives.
04
Plan installation
Confirm equipment, scheduling and handover details with HAXX.
HAXX ON SITEReal work.
Real work.
Real homes and businesses.
A closer look at recent electrical work by HAXX.
THE PEOPLE BEHIND THE WORKHands-on work.
Hands-on work.
A real look inside.
On site during a commercial VAV box repair: access above a suspended ceiling, equipment and the work in progress.
Explore recent projectsRecent Projects
EV Charger Installation
Ev charger installation.
Tesla Wall Connector Installation
Tesla wall connector installation.
Emporia EV Charger Circuit
Emporia ev charger circuit.
SPAN Drive EV Charger Installation
Span drive ev charger installation.
NEMA 14-50 Outlet Installation
Nema 14-50 outlet installation.
Main Panel Installation
Main panel installation.
Main Panel Upgrade
Main panel upgrade.
Main Panel Replacement
Main panel replacement.
GOOD TO KNOW
EV Charger Installation in San Mateo: questions, answered.
Does a home EV charger need a permit in San Mateo?
Yes. Chargers for single-family homes, townhomes and ADUs qualify for express permit processing. HAXX files it and schedules the inspection.
Will I need a new panel?
Not always. HAXX runs a load calculation first, and load management can often avoid an upgrade.
How fast will a Level 2 charger charge my car?
Most homes install a 40 to 60 amp circuit, which adds roughly 25 to 45 miles of range per hour depending on the car. Panel capacity sets the limit.
Do I need a panel upgrade for an EV charger?
Often not. A load calculation and a right-sized circuit or load-management charger can avoid it.
LET’S TALK ABOUT YOUR PROPERTYTell us what you need.
Tell us what you need.
We’ll start there.
Share the property, equipment and questions you have in mind.
(408) 901-8315
Call HAXX to discuss your property and scheduling.