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A look at our work

ProLine Services Projects

Our project gallery shows real photos from ProLine Services jobs: AC installs and service, main panel upgrades, water heater replacements, underground plumbing and commercial re-pipes, with before and after pairs. Use these images as a starting point when planning your own work, then tell us what you want to repair or change.

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The ProLine Services crew standing in front of their work van
Our work: the proline crew

Recent jobs

Photos our crew took on real calls across the Central Valley.

  • A new 400 amp main panel with a five-meter bank on an exterior wall
    400 amp main panel, five meters
  • A new air conditioning unit installed on a rooftop
    New rooftop AC install
  • Three ProLine crew members on a commercial re-pipe with the walls opened to the framing
    Commercial re-pipe
  • Gauges and a recovery machine connected to an AC condenser during a replacement
    AC condenser replacement
  • A building with a new 400 amp five-meter main panel installed on its side wall
    New main panel on a multi-unit building
  • The ProLine Services crew standing in front of their work van
    The ProLine crew
  • A newly installed water heater with new piping in a utility closet
    Water heater replacement
  • Two ProLine electricians next to a finished five-meter main panel
    Panel job, finished

Heating & cooling

Our heating & cooling services
  • A new packaged air conditioning unit installed on a paved pad
    New AC package unit
  • A ProLine technician kneeling at an outdoor AC unit with tools and a recovery machine
    AC condenser replacement
  • A new AC condenser installed in a side yard, with recovery equipment beside it
    AC condenser replacement
  • A ProLine technician cleaning an outdoor AC condenser in a backyard
    Condenser cleaning
  • A packaged AC unit opened up for service, with a technician's tool bag
    AC package unit service
  • A ProLine technician servicing a rooftop AC unit
    Rooftop AC service

Electrical

Our electrical services
The old electrical panel on the same wall, before the upgradeBefore
A new 200 amp main panel with its meter on a grey siding wallAfter
200 amp main panel upgrade
  • A new 400 amp main panel with five meters on a white exterior wall
    400 amp main panel install
  • The side of a multi-unit building with a new five-meter main panel
    New 400 amp main panel, five meters
  • A ProLine electrician on a lift installing a large chandelier under a high ceiling
    High-ceiling chandelier install
  • Two ProLine electricians on an outdoor electrical job beside a fence
    Outdoor electrical job

Plumbing and water heaters

Our plumbing and water heaters services
An old gas water heater in a back room with a checkered floor, before replacementBefore
The new heat-pump water heater installed in the same back roomAfter
Gas water heater replaced with a heat-pump water heater
The old gas water heater in the same closet, before replacementBefore
A new heat-pump water heater with new copper lines in a closet with a red tile floorAfter
Water heater replacement
  • A new heat-pump water heater mounted against a block wall with new piping
    Heat-pump water heater install
  • A new water heater installed in a narrow utility closet
    Water heater install
  • A new water heater with new copper piping beside a work table
    Water heater replacement
  • A new water heater on a stand with new piping in a laundry area
    Water heater replacement
  • A ProLine plumber working in a trench on an underground pipe repair
    Underground plumbing repair
  • A ProLine plumber in an excavation next to the work van, repairing an underground line
    Underground line repair
  • A ProLine plumber working in an excavation on a buried line
    Underground plumbing job
  • New drain and supply lines inside an opened wall
    Inside plumbing work
  • Three ProLine crew members working on ladders in an opened commercial wall
    Commercial re-pipe in progress
  • New black drain lines run through opened stud walls in a commercial space
    Commercial re-pipe
  • New pipes in the open framing of a commercial restroom area
    Commercial re-pipe
  • A ProLine plumber working on new piping in an opened commercial wall
    Commercial plumbing repair

Up close

  • Compressor terminal wiring on an outdoor AC unit during a repair
    Compressor wiring on a condenser
  • A technician's hand on the blower belt and pulleys of a rooftop unit
    Blower belt on a rooftop unit
  • Two control boards with timers held during an equipment repair
    Control boards, old and new
  • Thermostat base with its control wires during an install
    Thermostat wiring
  • Thermostat wiring terminals labeled for heating and cooling
    Thermostat terminals

What we work on

What can I learn from the project photos?

Project photos offer a look at visible equipment and work areas. They cannot show every connection, test, or repair behind a finished result. Our gallery covers heating and cooling, electrical and plumbing work, but a photo alone does not explain a system’s condition or the full job.

Notice the equipment layout and surrounding space. Access matters when planning repairs.

How can I prepare for a project like these?

Start by writing down what you want changed and any symptoms you notice. For HVAC work, note which rooms feel different and when the problem happens. Photos taken from a safe distance can help show the layout without opening equipment or touching wiring.

Keep equipment panels closed. Write down any thermostat message exactly as it appears.

Questions people ask

Does the gallery show every service you provide?

The gallery shows heating and cooling, electrical and plumbing jobs, plus our crew and van. We also provide remodeling and general contracting, and roofing services, and more project photos are being added. Call about the work you have in mind even if you do not see it pictured.

Can you estimate my project from a photo?

A photo can help explain your project, but it may leave out hidden damage or access limits. Equipment condition, materials, and the scope of work affect cost. We give a free estimate before any work starts, based on the work your project requires.

What happens after I call about a project?

We follow five steps: consultation, estimate, scheduling, installation or repair, and final walkthrough. Start by describing the work and your location. During the consultation, explain the problem or planned change so the estimate can reflect the project you want us to take on.

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Plan your next project

Call (559) 201-0101 to request an estimate.

Call (559) 201-0101Get a free estimate
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