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About us
Business highlights
17 years of trusted experience
Emergency Services Offered
Services we offer
Amenities
Free Estimates
YesWarranties
YesSenior Discount
10%
Emergency Services
YesAccepted payment methods
Reviews
5.02 Reviews
Showing 1-2 of 2 reviews
David H.
10/2022
heating & air conditioning/hvac
 + -1 moreExcellent experience! Knowledgeable, professional, incredibly clean. Installed a new HVAC system. Moved the location for the coil and fan for us. Just an great company. Highly recommend.
Description of Work: Full HVAC system replacement.
| Rating Category | Rating out of 5 |
|---|---|
| quality | |
| value | |
| professionalism | |
| responsiveness | |
| punctuality |
Yes, I recommend this pro
William C.
07/2017
heating & air conditioning/hvac
 + -1 moreI looked at several companies to replace my broken 24 year old units. Mark Portuese was able to answer my many 'baby questions' and also was the only one to quote two different systems. He showed up when he promised to, worked quickly and cleanly, and was entirely professional.
Description of Work: Installation of replacement A/C and furnace.
| Rating Category | Rating out of 5 |
|---|
Yes, I recommend this pro
Contact information
Schaumburg Rd and Barrington Rd, Schaumburg, IL 60193
http://www.onthemarkhvac.comService hours
Sunday:
7:00 AM - 9:00 PMMonday:
6:30 AM - 9:00 PMTuesday:
6:30 AM - 9:00 PMWednesday:
6:30 AM - 9:00 PMThursday:
6:30 AM - 9:00 PMFriday:
6:30 AM - 9:00 PMSaturday:
7:00 AM - 9:00 PMLicensing
Bonded
Insured
No License Required for Trade
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.
*Contact business to see additional licenses.
Service Categories
Heating and Air Conditioning
FAQ
On the Mark Heating and Air Conditioning is currently rated 5 overall out of 5.
Sunday: 7:00 AM - 9:00 PM
Monday: 6:30 AM - 9:00 PM
Tuesday: 6:30 AM - 9:00 PM
Wednesday: 6:30 AM - 9:00 PM
Thursday: 6:30 AM - 9:00 PM
Friday: 6:30 AM - 9:00 PM
Saturday: 7:00 AM - 9:00 PM
On the Mark Heating and Air Conditioning accepts the following forms of payment: Check,MasterCard,PayPal,Visa
Yes, On the Mark Heating and Air Conditioning offers free project estimates.
No, On the Mark Heating and Air Conditioning does not offer eco-friendly accreditations.
Yes, On the Mark Heating and Air Conditioning offers a 10% senior discount.
Yes, On the Mark Heating and Air Conditioning offers emergency services.
Yes, On the Mark Heating and Air Conditioning offers warranties.
On the Mark Heating and Air Conditioning offers the following services: Service and installation of new construction homes, commercial and residential. Water heaters, boilers, air conditioners, furnace, roof top units, air cleaners, uv lights, humidifiers... Etc
Contact information
Schaumburg Rd and Barrington Rd, Schaumburg, IL 60193
http://www.onthemarkhvac.comService hours
Sunday:
7:00 AM - 9:00 PMMonday:
6:30 AM - 9:00 PMTuesday:
6:30 AM - 9:00 PMWednesday:
6:30 AM - 9:00 PMThursday:
6:30 AM - 9:00 PMFriday:
6:30 AM - 9:00 PMSaturday:
7:00 AM - 9:00 PM