Mack Air Pro
Mack Air Pro
Mack Air Pro provides residential and commercial heating and air conditioning in Greater Portland. Founded in 2018, it handles heat pumps and boilers, with commercial work that includes packaged rooftop units and building automation.
Business Highlights
- Family-owned and operated.
- Certified Mitsubishi Preferred Diamond Contractor.
- Technicians are licensed, EPA-certified and HVAC Associates program graduates.
- It provides 24-hour emergency support.
- It offers product and service warranties.
Service Area
Greater Portland.
Local Business Taking Calls
Mack Air Pro is one of 10 HVAC companies ProsGrade lists in Portland, Maine.
8 services listed, including Heat pumps, Boilers and Air conditioning. Open weekdays, closed on weekends. Rated 4.9 from 81 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How Mack Air Pro compares with the other 9 HVAC companies on ProsGrade in Portland, using public Google ratings and review counts.
- Ranks in the top half of the 10 Portland HVAC companies on ProsGrade by Google rating and review volume.
- Rated 4.9 on Google, well above the 4.5 average of other Portland HVAC companies on ProsGrade.
- Has more Google reviews (81) than 7 of the 9 other Portland HVAC companies on ProsGrade.
- One of 5 Portland HVAC companies on ProsGrade rated 4.7 or higher from at least 10 reviews.
Services Covered
8 services- Heat pumpsMitsubishi Electric; installation and maintenance
- BoilersSafe-combustion readings; commercial gas- or oil-fired boilers
- Air conditioning
- Commercial HVAC
- Packaged rooftop unitsVarious brands and sizes
- Building automationControls for heating and air conditioning equipment
- HVAC maintenanceThorough equipment inspections
- Critical-room air conditioningMaintenance and service for specialized equipment
Reviews
What customers say
Customers describe the team as courteous and professional, and one reviewer called the work meticulous. One customer praised a tidy installation, noting that installers wore boot covers and vacuumed afterward. Another valued maintenance advice during a service visit.
Customer Reviews
David St.Germain
Caitlin Flynn
Conrad Grossman
David C
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Frequently Asked Questions
What does Mack Air Pro include in a boiler inspection?
A full inspection covers every component attached to the boiler, and Mack Air Pro provides a printed combustion report.
How does Mack Air Pro design a heating and cooling system for a home?
It considers factors such as window size, insulation type and frame type when designing a home's system.
What are the repayment features of the EnergyPlus Loan?
It has a fixed payment for the full term and can be paid off early without penalty.








