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Heat pump install & replacement

Heat pump installation and replacement

Heating and cooling from one machine. Worth a serious look if you're on propane or all-electric, and a free quote either way.

A heat pump is the same box as an air conditioner with a reversing valve added, so it cools in summer and heats in winter from the same equipment. Instead of burning fuel it moves heat, which is why it can deliver more energy into the house than it consumes. For a household on propane or on electric resistance heat, that difference in running cost is usually the whole argument.

Whether one makes sense for you comes down to what you're heating with now. If you have cheap natural gas and a healthy furnace, a heat pump is not an obvious win and we'll say so. If you're on propane out toward Benton City, or you have baseboard electric, or you're replacing a dead air conditioner anyway and the furnace is also near the end, the numbers often look very different. We'd rather run that comparison with you than sell you the more expensive box on principle.

The middle option is dual fuel, which pairs a heat pump with a gas furnace. The heat pump does the heating whenever it's efficient to do so, and the furnace takes over when it gets cold enough that gas becomes the cheaper source. It costs more up front than either one alone and it's the most comfortable and flexible setup we install. For a house that already has good gas heat and needs cooling replaced, it's worth pricing.

Sizing is where heat pumps differ most from air conditioners. A cooling-only system gets sized for the summer load. A heat pump has to be considered in both seasons, and the point where it can no longer keep up on its own — the balance point — determines how much auxiliary heat you'll need and how often it runs. Getting that wrong is how people end up with a heat pump and an unexpectedly large winter power bill.

Outdoor unit installed on a pad with the disconnect on the wall
Set level, on a pad, with the disconnect within sight and enough room to service it.

What it costs

FreeWritten quote

Including a running-cost comparison against what you have now.

In writingItemised quote

Equipment, labour and electrical listed separately, with a running-cost comparison against what you have now.

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What a heat pump installation quote should cover

The things that get skipped when somebody quotes a heat pump like an air conditioner.

Both-season sizing

Sized for heating and cooling, with the balance point worked out rather than guessed.

Dual fuel option

Heat pump plus gas furnace, switching over at the point where gas becomes cheaper.

Cold-climate models

Hold far more capacity near freezing than a standard unit. Worth the difference in most cases.

Auxiliary heat planned

Sized and staged deliberately, not left at whatever the installer's default was.

Rebates checked

Utility and federal incentives change often. If one applies we'll point it out and do the paperwork.

Commissioned in both modes

Tested heating and cooling before we call it done, not just whichever season it is.

Before we quote a heat pump

A heat pump quote takes longer than an AC quote, and it should.

Outdoor heat pump beside a house on a gravel bed
Placement matters: clearance for airflow, and somewhere the winter defrost water can drain away.
Capacitor and wiring inside a heat pump control panel
The electrical side gets done properly whether or not anyone ever opens the panel again.
  • Load calculation for heating and cooling
  • Balance point and auxiliary heat sizing
  • Electrical service and breaker capacity checked
  • Pad height and defrost drainage
  • Thermostat capable of proper staging
  • Both modes tested before handover

Heat pump installation — common questions

Click any question to open the answer.

More than a cooling-only air conditioner, less than replacing a furnace and an air conditioner separately. Beyond that it depends on whether you go cold-climate, whether you pair it with a gas furnace as dual fuel, and whether your electrical panel needs work — so the quote is free, itemised, and comes with a running-cost comparison against what you have now.

Yes. Tri-Cities winters are cold but not severe, and a modern heat pump holds useful capacity well below freezing. Cold-climate models hold considerably more. Auxiliary heat covers the coldest handful of mornings a year rather than the whole season.

If you have cheap natural gas and a healthy furnace, an air conditioner is usually the sensible buy. If you're on propane, on electric resistance heat, or replacing both systems anyway, a heat pump often wins on running cost. We'll compare them with your actual bills rather than in the abstract.

A heat pump paired with a gas furnace. The heat pump handles heating while it's efficient to do so, and the furnace takes over below a changeover temperature we set. It costs more up front and gives you the cheapest running cost in every kind of weather.

Often, though the programmes change regularly. Utility incentives and federal tax credits have both applied to qualifying equipment in recent years. If one is available for what you're buying we'll flag it and hand you the paperwork — we just don't build the sales pitch around it, because the terms move.

Your gas bill goes down and your power bill goes up, and for most propane or electric-heat households the total drops. The exception is a system that's undersized or has its auxiliary heat set up badly, which is why the sizing conversation matters so much.

A straight replacement of an existing outdoor unit and coil is normally one day. Converting a house from furnace-only to a heat pump, or doing electrical work, runs to two.

About the same as a modern air conditioner while cooling. In winter you'll hear it come through defrost every so often — a whoosh and a change in fan speed. Placement away from bedroom windows is worth thinking about at quote time.

Heat pump installation across the Tri-Cities

Each town page has the local detail.

We also come out to Benton City, Finley, Burbank and Kiona — same pricing, no travel charge.

Want someone to take a look?

Tell us what the system is doing. We'll find a time that works and give you a price before we start anything.

(509) 405-3320 Call Request service