A heat pump for your home. Start with the full plan.
MGI Heating and Air helps you compare heat pump installation and replacement with your home’s heating and cooling needs. Understand the equipment, backup heat, and full project before choosing.

What started your heat pump question?
A repair, a planned replacement, or a fuel change can lead to different comparisons.

The result you want
- Describe the rooms that feel wrong and what you want the new system to do in heating and cooling.
Existing heat and cooling
- Share the current equipment and any repair findings.
- Ask which parts could stay and how they would work with the proposed system.
The home and the decision
- Bring questions about cold-weather output, backup heat, and running cost.
- Confirm the address, assessment scope, charges, and availability.
Check the heat pump against your home’s needs.
These points explain the equipment. The exact model instructions and a qualified assessment guide work in your home.
A heat pump with a furnace
Dual fuel combines a heat pump with a furnace.
Sizing starts with the home
ENERGY STAR advises calculating how much heating and cooling the home needs before sizing a heat pump. This calculation is called Manual J.
What a cold-climate label establishes
A cold-climate label includes tested cold-weather performance requirements. Compare the exact model’s output with the home’s heat need.
Heat output in cold weather
Capacity at cold temperatures matters. Ask for performance data at the design conditions used for your home.
Compare equipment fit, backup heat, and the full project.

Compare how much heat the model supplies in cold weather, and its lowest output, with the home’s needs.
Check which equipment stays and whether the selected pieces work together.
Explain when backup heat takes over, how the controls work and which other work is needed.
Running-cost estimates need current prices and realistic use.
What your heat pump installation quote should explain.
The equipment, backup heat, controls, and other work belong in one clear comparison.
The proposed system and what stays
How does the model’s heating and cooling output fit the home? Which existing equipment stays, and how will backup heat and controls work?
Other work and its owner
What installation work is included? Name who arranges, performs, and pays for other-trade work, permits, and inspections.
Full price and cost assumptions
What is the complete amount due? Keep rebates separate. Any running-cost comparison needs stated energy-price and use assumptions; financing needs its full terms.
Checks and follow-through
Which functions and controls will be checked after installation? Who handles instructions, registration, written coverage, and unfinished work?
Approve the complete project and named responsibilities before work starts, keeping possible rebates separate from the price you owe.
A payment plan for the project you choose.
Financing can spread the upfront cost over monthly payments. Compare the payment, total cost, and terms before choosing. Approval and terms apply.
Explore financing informationFrom heat pump goals to a working project plan.
Keep cold-weather performance, compatible equipment, and responsibilities visible.
Assess the home and the options.
Discuss heating and cooling needs, existing equipment, and the reason for the change. Ask what supports the proposed heat pump.
Choose the whole system.
Review cold-weather output, backup heat, controls, retained equipment, full price, and work by other trades before approving the project.
Review operation and the finish.
After the agreed installation, review the operating checks, controls, written terms, and any remaining work. Get back to enjoying the rooms you planned for.

Questions about heat pump installation and replacement.
Can a heat pump heat and cool?
A space heat pump moves heat in either direction. Confirm the modes of the actual model and how backup heat is controlled.
Does a cold-climate label prove it will heat my home?
No. The home’s heat loss and the model’s output at cold conditions still need to be compared. An operating limit is not proof of enough heat.
Let’s plan a heat pump around your home.
Understand what the system would do and what the installation needs. Ask about a heat pump assessment, so you can make the choice with the whole project in view.

Lifestyle scenes are AI-generated illustrations, not photographs of MGI customers or completed work.





