True North Home Comfort
Air Conditioning Repair & Installation
AC installation, repair, and checkups. Properly sized for comfort without the high electric bill.
What's Included
Everything you need, done right
Cooling load calculation for proper sizing
High-efficiency equipment options
Complete installation or diagnostic repair
Refrigerant handling by EPA-certified technicians
System performance verification
Manufacturer warranty registration
Plus, on every True North job
Upfront written pricing before work starts
Drop cloths down, work area cleaned, old equipment hauled away
Workmanship warranty on every install and repair
Licensed, insured technicians
Why True North
Done right
Licensed refrigeration mechanics
EPA Section 608 certified
Fast response during heat emergencies
Serving Maine and surrounding communities
What to Expect
How we work
In-home assessment and cooling load calculation
Equipment recommendation based on home size and budget
Professional installation or repair by licensed technicians
Refrigerant charge verification and system testing
Thermostat configuration and homeowner walkthrough
Maintenance schedule recommendation
Common Questions
About Air Conditioning Repair & Installation
How much does AC installation cost in Maine?
How quickly can you repair my AC?
Also From True North
Related services
Heat Pumps
Cold-climate heat pump installation sized for Maine. Efficiency Maine rebates filed on your behalf.
Ductless Systems
Mini-split heating and cooling for rooms without ductwork. Zone control, energy efficient.
Indoor Air Quality
Whole-home air filtration, humidification, and ventilation systems. Breathe easier year-round.
We work all across Maine. Portland, South Portland, Scarborough, Biddeford, Saco, Kennebunk, Westbrook, Gorham, Windham, Cape Elizabeth, Falmouth, Yarmouth, Old Orchard Beach, Sanford, and 22 more cities and towns. View all service areas