Business Details
40 Years
experience
Emergency
services
Trusted HVAC Services in Monroe, MI
J&K Heating & Cooling has been serving Monroe County and Southeast Michigan since 1986, delivering reliable HVAC solutions with a commitment to transparency and customer satisfaction. Founded by Jim and Karen in a converted airplane hangar, our family-owned business has grown into a three-generation team that prioritizes prompt service, upfront pricing, and 100% satisfaction guarantees. Our certified technicians provide expert repairs, installations, and maintenance for air conditioning, heating, boilers, water heaters, and indoor air quality systems. We serve Monroe, Ann Arbor, Ypsilanti, and surrounding areas with same-day appointments and 24/7 emergency support. With over 50,000 hours of hands-on experience and a focus on energy-efficient upgrades, we combine technical expertise with personalized service to ensure year-round comfort for homes and businesses. Our reputation as Google's 5.0-rated provider with 522+ reviews reflects our dedication to quality workmanship and community trust.
Services
Air Conditioning
Furnace Repair
Boiler Maintenance
Water Heater Installation
Indoor Air Quality
Mini Split Systems
Commercial HVAC
Emergency Repairs
Ductless Heating
HVAC Maintenance
Details
- Year established: 1986
Highlights and features
- We offer 35+ years of serving Monroe County with HVAC expertise.
- Our certified technicians provide 24/7 emergency repair services.
- We guarantee upfront flat-rate pricing with no hidden fees.
- We deliver same-day service for urgent heating and cooling needs.
- Our team installs and services all major HVAC brands with precision.
What people say
Incredible service tech
Super polite
Detailed and meticulous
Reasonable price
Excellent job
Services
Air Conditioning Repair
Our certified technicians provide fast, reliable air conditioning repairs for all major brands. We diagnose issues promptly, offer transparent pricing, and ensure efficient cooling during hot Michigan summers. Same-day service is available for emergency breakdowns.
Furnace Maintenance
Professional furnace tune-ups improve efficiency and extend system lifespan. Our technicians inspect, clean, and optimize components to ensure reliable heating during winter months. Preventive maintenance reduces emergency repair risks.
Boiler Installation
We install and service gas boilers, hydronic baseboard, and radiant heating systems. Our experts handle replacements and new installations with minimal disruption, ensuring consistent home comfort and energy efficiency.
Water Heater Repair
Emergency water heater repairs restore hot water access quickly. We service both tank and tankless units, diagnose leaks or heating issues, and offer replacement options with upfront pricing and haul-away included.
Indoor Air Quality
Whole-home air purifiers, humidifiers, and ventilation systems improve indoor air quality. Our solutions reduce allergens, control moisture, and enhance comfort for healthier living environments in Monroe County homes.
People
Keith Crossman
Project Manager
With decades of HVAC experience, Keith oversees project execution to ensure timely, high-quality service delivery for residential and commercial clients.
Kyle Crossman
National Sales Director
Leading sales strategy since 1986, Kyle connects customers with tailored HVAC solutions that balance comfort and budget requirements.
Chris Carter
Comfort Specialist
Chris provides personalized HVAC recommendations, focusing on energy-efficient systems that deliver long-term cost savings and comfort.
Julie Lanzesira
Office Manager
Julie coordinates scheduling and customer communications, ensuring seamless service experiences from initial contact to project completion.
Questions
Do you service areas outside Monroe County?
Yes, we serve Ann Arbor, Ypsilanti, Canton, Saline, and surrounding communities. Contact us to confirm your location.
Is financing available for new HVAC systems?
Yes, we offer financing options on approved credit for new AC, furnace, and boiler installations.
What brands do you install and service?
We work with major brands including Rheem, Trane, Goodman, Mitsubishi, and Honeywell for HVAC and water heating systems.
Do you offer maintenance plans?
Yes, our ESA Maintenance Plan includes biannual tune-ups, priority scheduling, and parts/labor discounts for HVAC systems.
How quickly can you respond to emergencies?
Our 24/7 emergency service provides same-day HVAC repairs across Monroe County and nearby areas.
Are warranties included with new installations?
New equipment includes manufacturer warranties plus our labor warranty for added protection and peace of mind.
Reviews (17)
Larissa Coleman
Feb 13, 2023
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I love this company! Justin fixed my furnace and he was so professional, helpful, and friendly! Would never go anywhere else for my heating & cooling needs. 10/10 recommend!
Tanner Irwin
Feb 01, 2023
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I would highly recommend getting your HVAC service needs here! Our tech Jeffery was great, professional, and answered any questions I had. Haven't had a problem since!
Lyndy Zaleski
Jan 28, 2023
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Justin came in a timely fashion. He was very curtious and fixed the problem with our furnace. Will def call J and K again for our furnance needs . Service: Heating system repair
Carl Williams
Jan 23, 2023
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Great company I live in apartment and they came out and put in a mini split. Had great customer service. Andrew answered every question I had. Highly recommend
Jessica D.
Jan 21, 2023
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Gabe is a funny man he was cracking jokes and made me super comfortable while he was in my apartment! He did a great job 10/10 for sure
Austyn Mexicotte
Jan 18, 2023
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I dealt with Derek ridner and he was very welcoming it can be hard letting a stranger in ur home I felt like ik him forever was very efficient even took his shoes off as I requested definitely my New home for furnace repairs Service: Repair HVAC
GloryxGang
Jan 18, 2023
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I had a mini split installed by derek &jake they were fast and professional will be using them again works great guys thanks Service: HVAC duct & vent installation
Heather Brown
Jan 18, 2023
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I highly recommend J&K Mechanical! My heat went out over night last night and John was out at my house by 2pm! He knew right away what was wrong and had it fixed within 20 minutes! Went from to very fast! Service: Heating system repair
MommaLadypool Hq
Jan 17, 2023
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J&K has many wonderful people but my favorite person who gets the job done perfectly would have to be Jeffrey Cousino. Well Done
Mr. Fruity Pebbles
Jan 16, 2023
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J and K service was amazing, and I mean that about everything. I didn't have a single complaint throughout my entire experience. I was impressed with everybody's work performance, especially with this Zach Shaner kid. I'd give 2 thumps up And 5 stars
Alec Albain
Jan 14, 2023
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J&K is a life saver! My heat went in the middle of the night and J&K came to save the day. They got here in a timely manner, and got it done pretty quick. Justin and Jordan figured out the problem and got it done as fast as they could. I'll be sure to call them again for any other HVAC related things in the future. Thank you guys! Services: Repair HVAC, Heating system repair
Jessica Gibson
Jan 13, 2023
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J&K is the best heating and cooling company around! All of their employees are professional and friendly. Jordan did some HVAC work for me in the past and he was very efficient and he did quality work.
B. & C. Aumaugher-Cole
Jan 10, 2023
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Justin and Zach completed our furnace/A/C replacement. They were on time, friendly, knowledgeable, and most importantly did a great job installing our equipment in spite of having a very tight space to work within. They took care to protect and cleanup their work area too. Services: Heating system installation, Install AC
Treeluvs Resale
Dec 14, 2022
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Called and got shrive right away! Scheduler was professional & fast. Justin was professional & fast with fixing our heat. Will use again!
Philip Bruce
Nov 28, 2022
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I'm usually pretty handy and can fix things at my house but I just couldn't get my furnace fixed during our last cold spell. I called J&k and they sent out a tech to fix it. Justin arrived quickly and had my furnace back working in no time. I will definitely use them again if that's the kind of service I'll get every time. Services: Heating system repair, Heating system maintenance
Sheryl Deck
Nov 21, 2022
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Thank you to everyone at J&K for all your hard work. We appreciated that Chris sat down to talk to us to go over the details and options of replacing our furnace and A/C. This was very helpful in making our decision right away as compared to waiting for quotes. The service technicians were great - efficient, friendly and went over everything we needed to know about our new system. Thank you for everything you did to help us get our new system in place as soon as you did.
Alyssa Sander
Oct 31, 2022
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Bob and Kyle came out to fix my system and were great! Very professional and respectful. Bob communicated with me through every step. And at the end, the unit was working again-which is always a good sign.