Air Conditioning
Michigan AC Repair, Installation, and Maintenance Experts
Air Conditioning Services
AC not cooling? J&K Heating & Cooling repairs and replaces central air conditioners, heat pumps and ductless mini-splits across Monroe County and Downriver. A service call is $110, or $175 after hours, and $0 for ESA members. Most central air conditioner replacements cost $5,000 to $8,500 installed, depending on the size and efficiency (SEER2) of the system and your home’s ductwork. Replacing your furnace and central air together usually runs $8,800 to $10,900: about $8,800 with a standard 80% furnace and about $10,200 with a 96% high-efficiency furnace. Premium systems can run up to $16,000. Start with AC repair, AC installation, AC maintenance, heat pumps or ductless mini-splits.
Why Choose J&K For Your Air Conditioning Services
Since 1986 we’ve kept Monroe County homes cool with honest advice and careful work. We’re a Rheem Pro Partner, and we can source and service virtually any brand.
- Licensed techs who service virtually any brand
- Central AC, heat pumps and ductless mini-splits
- ESA plan with seasonal tune-ups and $0 service calls
- Emergency service any day and any time, subject to on-call availability
Ask Us About Scheduling Your Service
Licensed & Insured
Expert HVAC pros, fully covered for your peace of mind.
Family-Owned Since 1986
Personal service you can trust.
24/7 Emergency Service
We’re here whenever your system lets you down, subject to on-call technician availability.
Flexible Financing
Budget-friendly payment plans with approved credit.
Prevent Breakdowns Before They Start
Annual tune-ups clear the dirt that makes equipment run longer and harder. Our ESA maintenance plan is $24.99 a month or $299.88 a year and includes seasonal tune-ups and $0 service calls.
Signs You Should Upgrade Your AC System
If your air conditioner struggles during the first real heat wave, an upgrade may be smarter than another repair. Check the signs below and see if your cooling system is ready for retirement.
- Cooling costs rise every summer even with regular filter changes
- Indoor humidity stays high and feels sticky
- Thermostat never reaches set temperature on hot afternoons
- Your AC is 10 to 15 years old or more and needs a major repair
Frequently Asked Questions
A service call is $110, or $175 after hours, and covers the trip to your home. Diagnostic work and any repairs are added on top of the service call, and you approve the price before we start. Members of our ESA maintenance plan pay $0 for service calls. If you decide to replace your system instead, the replacement estimate is free, and we credit your service call, diagnostic fees and other eligible charges toward the new unit.
Yes. We can come out any day and any time, including nights, weekends and holidays, subject to on-call technician availability. After-hours service calls are $175, or $0 for ESA members.
We're a Rheem Pro Partner, and we can source and service virtually any brand.
CONTACT US NOW
EXPIRES: 02/28/2027
$89 Furnace & Boiler Tune-Up
Professional heating tune-up to improve efficiency, safety, and reliability before the cold sets in. Includes burner and heat-exchanger inspection, safety and carbon-monoxide checks, filter and thermostat check, and performance testing for just $89.
Residential only, parts/repairs extra; Terms & conditions may apply. Ask for details when scheduling service.
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Our Services
Air Conditioning Maintenance
Air Conditioning Repair