Heat pump repair tips when the system will not heat
If your heat pump isn't heating, use these simple thermostat, indoor, and outdoor unit checks-and learn when Emergency Heat helps or hurts.
Allegiance Heating & Cooling
8027 189th St, Mokena, IL 60448
4.9
(425 reviews)
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Key Highlights
- Serving Chicago, IL and surrounding areas
- Over 25 years of HVAC experience
- Certified Trane® dealer
- Lifetime guarantee on workmanship
- Family-owned and operated
About Allegiance Heating & Cooling
Allegiance Heating & Cooling is a family-owned HVAC contractor serving Chicago, IL, and the surrounding areas. They provide heating and air conditioning installation, repair, and maintenance services, including furnaces, heat pumps, central AC systems, ductless HVAC, and indoor air quality solutions. With over 25 years of experience and certification as a Trane® dealer, Allegiance Heating & Cooling offers reliable and efficient HVAC solutions designed to improve comfort and energy efficiency. The company also stands out by offering a lifetime guarantee on their work, reflecting their commitment to long-term customer satisfaction.
Our Expert Evaluation
Workmanship Quality:4.8
Responsiveness & Reliability:4.8
Pricing Transparency & Value:
5
Professionalism & Communication:4.8
Safety & Compliance:
5
Aftercare Support & Warranty:4.8
Overall Rating
Based on
6 Categories
We rate HVAC providers on service quality, technical expertise, responsiveness, customer feedback, value for money, and reliability, using a mix of verified reviews and independent research.
Service Types
AC Repair
Furnace Repair
Heat Pump Repair
AC Installation & Replacement
Furnace Installation & Replacement
Amenities
Heating System Installation and Repair
Air Conditioning Installation and Repair
Heat Pump Services
Ductless HVAC System Installation
Indoor Air Quality Solutions
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Location
8027 189th St, Mokena, IL 60448
Serving Chicago, IL and surrounding areasHours of Operation
| Monday | 12:00 AM - 12:00 AM |
| Tuesday | 12:00 AM - 12:00 AM |
| Wednesday | 12:00 AM - 12:00 AM |
| Thursday | 12:00 AM - 12:00 AM |
| Friday | 12:00 AM - 12:00 AM |
| Saturday | 12:00 AM - 12:00 AM |
| Sunday | 12:00 AM - 12:00 AM |
Contact Information
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