New Hampshire & vermont's #1 Heat pump installers
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Single Unit Heat Pump Sale!

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GRadient heat pump 

Installation

Starting at:

$3595!

*Factors that can increase this price include; installation of concrete slab and no bulkhead access

Single-room heat pump units  offer an affordable way to heat and cool individual spaces without the high costs of central or ductless systems.

They plug into a standard outlet, use very little electricity, and can be installed without refrigerant lines or high labor costs—making them one of the easiest and most energy-efficient options for targeted comfort.

4 Reasons a Simple Plug-and-Play Heat Pump

Might Be All You Need...

Low Installation Cost

Room-by-Room Efficiency

Energy Savings

No Electrical Upgrade Needed

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The affordability of window-mounted heat pump units is making energy-efficient heating and cooling more accessible than ever for homeowners.

💸 Significantly Lower Cost Than Central or Ductless Systems
Avoid the high price tags of traditional HVAC—these units cost thousands less to install with no ductwork or refrigerant lines needed.

🔌 Simple Plug-In Setup
Runs on a standard 120V outlet—no need for costly panel upgrades or electricians.

🛋️  Room-by-Room Control
Only heat or cool the spaces you actually use—saving money and energy.

Energy Efficient Operation
Uses less electricity than central air or mini-splits, lowering your utility bills month after month.

🛠️  No Major Construction
Quick window install—no invasive renovations, drilling, or ductwork.

🏡 Perfect for Additions, Rentals, or Bonus Rooms
Great for spaces where extending existing HVAC systems isn’t practical or affordable.

🌿  Eco-Friendly & Low Impact
Built with efficient components and modern refrigerants for reduced environmental footprint.

☀️❄️  All-Season Comfort in One Unit
Heats in winter, cools in summer—no need for separate systems.

Request A Free Window Heat Pump Quote From The Oil Boys!

About Traditional heat pump systems.

Reliable.  Familiar.  Multizone Capabilities.

Ductless heat pumps are a rising star in HVAC for their efficient, room-by-room comfort—no ductwork needed.


For homeowners needing to heat and cool more than just a single space, a full ductless mini-split system may be the better long-term solution. Unlike single-zone units, mini-splits offer efficient comfort across multiple rooms, making them ideal for whole-home upgrades or replacing outdated HVAC systems. They’re sleek, quiet, and designed to blend into your living space while providing strong cold-climate performance. Though they come with a higher upfront cost and require professional installation, the added features and long-term value make them a smart investment for many.


Key Benefits of Ductless Mini-Splits:



  • Zoned comfort across multiple rooms
  • Wall-mounted, low-profile indoor units
  • Cold-climate rated performance
  • Smart thermostat and app integration
  • Long-term home value boost


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What’s Included With a heat pump installation From The Oil Boys?

Request A Free Window Heat Pump Quote From The Oil Boys!