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Installation & replacement · Pleasanton & Tri-Valley

Heat pump installation.Comfort designed for your home.

Replace an aging AC, convert your furnace to a heat pump, or add comfort to one room. Compare heating, cooling and hot water options for your Pleasanton or Tri-Valley home.

Mitsubishi Electric outdoor heat pump beside a home and planted patio
Mitsubishi Electric equipment · Manufacturer photography
  • CA LIC# 1160746
  • Heat pump installation · Tri-Valley, CA

Systems worth knowing

Explore the brands behind better comfort.

  • SANCO₂
  • Trane
  • Mitsubishi Electric
  • Daikin
  • Harvest
  • Quilt
  • Bosch
  • IQAir
  • Rheem
  • GE Appliances

Start with your project

Install, replace, upgrade.

From replacing an aging system to planning an all-electric home, find the right starting point.

Find your system

One home. More possibilities.

Compare equipment, explore inverter technology, and get to know Harvest and Quilt.

Trane TruComfort variable-speed outdoor heat pump

Heating + cooling

Heat Pumps

An electric system that moves heat to keep your home comfortable through the seasons.

Explore heat pumps
Mitsubishi Electric MSZ-GS wall-mounted heat pump above a sofa in a living room

Variable-capacity technology

Inverter Heat Pumps

A compressor that adjusts its output as your home’s heating and cooling needs change.

Explore inverter technology
Mitsubishi Electric ductless indoor unit above a houseplant

Room-by-room comfort

Ductless Mini-Splits

Bring heating and cooling directly to individual rooms, without extending ductwork.

Explore ductless systems
Bosch GreenTronic 7000 T heat pump water heater

Everyday hot water

Heat Pump Water Heaters

Use warmth from the surrounding air to heat stored water for your home.

Explore water heaters
Homeowners beside a Harvest controller and thermal storage tank, shown in Harvest manufacturer photography

Heat + hot water + storage

Harvest

An integrated approach that stores heat in water for use throughout the day.

Meet Harvest
Quilt indoor heat pump with wood front cover and downward light, on a wood wall

A different kind of ductless

Quilt

A branded ductless heat pump with room-level controls and a considered indoor design.

Meet Quilt
Mitsubishi Electric MSZ-GS wall-mounted heat pump above a sofa in a living room

Variable-capacity technology

Comfort that adjusts with you.

Inverter technology lets a heat pump vary its compressor speed as demand changes. It’s a way a system works—and can be part of both ducted and ductless installations.

  • Output that responds to the space
  • Options for ducted and ductless homes
  • Sizing and installation still matter
Explore inverter technology
Homeowners beside a Harvest controller and thermal storage tank, shown in Harvest manufacturer photography

Heat + hot water + storage

Today’s energy. Comfort for later.

Harvest connects space heating and hot water with thermal storage. Its controller coordinates a heat pump and water tank, while cooling is provided by compatible air-conditioning equipment.

  • Heat stored in water
  • Integrated heating and hot water
  • Designed as a complete home system
Meet Harvest
Quilt indoor heat pump with wood front cover and downward light, on a wood wall

A different kind of ductless

Every room, on your terms.

Quilt is a ductless heat pump designed around individual rooms. Its indoor units, Dial, and app bring temperature control into the spaces you use every day.

  • Room-level temperature control
  • A compact indoor unit
  • A branded ductless option
Meet Quilt
Multiple Mitsubishi Electric outdoor units alongside a building

For your building

A considered approach to commercial comfort.

Tell us about your building, existing equipment, and project goals. We’ll discuss the scope and confirm whether your project is a fit.

Discuss a Commercial Project ↗

Designed around your home

The right system starts with the right questions.

Room layout, existing ductwork, electrical capacity, and your comfort priorities all shape the recommendation.

  1. 01

    Tell us about your project

    Share your location, existing system, and the rooms you would like to improve.

  2. 02

    Understand the options

    Review sizing, equipment placement, electrical needs, and the proposed installation scope.

  3. 03

    Plan the installation

    Confirm equipment, access, permits, and scheduling before work begins.

  4. 04

    Get to know your system

    Review controls, filter care, and the commissioning checks for your new equipment.

Compare installation options ↗

Care for the system you have

Need help with an existing system?

Uneven temperatures, unusual noises, or a system that won’t start? Begin with the symptoms and compare the next steps.

Repair and maintenance information →

Plan your investment

Make room for a smarter upgrade.

Incentives depend on your location, equipment, and current program rules. Explore the official resources and ask about financing availability when you request an estimate.

Rebates & Financing ↗

Before you begin

A few good questions.

Can a heat pump both heat and cool my home?

Yes. A reversible heat pump moves heat out of your home in cooling mode and brings heat indoors in heating mode. The right equipment depends on your home’s heating and cooling loads.

Do I need to replace my ductwork?

Not always. Existing ducts need to be checked for size, condition, leakage, and airflow. A ducted system may use suitable existing ducts; a ductless system serves rooms through indoor units.

What is the difference between inverter, ductless, and Quilt?

Inverter describes compressor control. Ductless describes how conditioned air reaches a room. Quilt is a brand of ductless heat pump. These terms can describe different aspects of the same system.

What should I include in an estimate request?

Tell us your city, the system you have now, the rooms you want to improve, and your preferred timeline. Photos and model details can help with the next conversation.

Your next chapter in comfort

Plan your installation estimate.

Tell us what you want to change. We’ll help you take the next step toward electric comfort.

Request an installation estimate ↗
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