If it’s not about family, what is it about?

What We Do

AC Repairs

AC Installation

Heating Services

AC Maintenance



About The CMi Experts!

Lots of local AC companies are family owned and operated. CMi Air Conditioning and Electrical is too. But what makes us different is how much we value our extended family members…those who work here and everyone we serve. AC work is not easy, so we treat our team the same way we treat you.

We celebrate birthdays, anniversaries, special occasions and successes (we like it when we get to celebrate). We regularly barbecue or bring in lunch for the staff. Mostly, we just try to live by the Golden Rule. We know that if we’re happy working for you, you’re happy too.

“Family Owned”

CMi has been serving residents and businesses in Palm Beach, Martin and St. Lucie Counties since 1992. So, we’ve been around a while. While we started in Jupiter with just 5 people and 3 vehicles doing custom home HVAC work, we’ve grown to over 120 employees and over 95 vehicles at our current location in Lake Park. We’ve expanded from custom residential home systems to commercial applications, to VRF (variable refrigerant flow) systems and a full slate of Electrical services. From large rooftop units to small split systems, zoning and VAV, we expertly design, install and service the simplest to the most complex HVAC systems.

Despite a long history in the trade and local market, we’re constantly sharpening our skills and staying on top of technology. In fact, continuing education is a chief benefit we offer our staff…and continues to ensure you get the very best.

Only the Best


AC Repairs

Few things are more unbearable than your AC breaking down in the searing heat of the Florida summer. And that says nothing about the huge disruption it causes to your daily life and work schedule. Our 24-hour emergency service offers trained, respectful and responsive technicians who can tackle even the most daunting challenges.

Heating Services

At CMi, our experienced service technicians are well-versed in the industry and ready to tackle all your heating needs. Choosing a company you can trust for dependable repair services and cost-effective solutions is crucial—CMi is here to meet those expectations!

AC Installation

On average, you should replace your AC system every 10 years. If you maintain your system well (using our Energy Savings Agreement maintenance program), your system could last 15 years or more. When your current system is beyond repair or costs of recurring issues are mounting, call CMi for an estimate on a new unit.

Years Established

Completed Projects


Serving residents and businesses in Palm Beach, Martin and St. Lucie Counties since 1992

When our highly trained and skilled CMi Air Conditioning and Electrical Processional Technician’s arrive, many costs have already been incurred just to get our technician and service truck there, ready and able to complete the professional work you are expecting from us. We expect to be judged on our quality of our work not necessarily the time we spend on your job.

Insurance, Liability, Fire, Theft, Property, Worker’s Compensation, Drug Testing, Trucks,Gas, Oil, Tires, Tolls, Updating and Fleet Maintenance, Testing Equipment Tools, etc.

Specialized Training- Licenses, Safety, Refreshers, Periodic Lectures Courses, Quality Control, Office Equipment, Computer Hardware and Software

Warehouse, Shop, Office Lease, Office Equipment, Supplies, Expenses, Licensing, Legal Counsel, Recruitment, etc.

Administration, Employee Benefits, Office Help, Taxes, Income, Property, Business, Social Security, Employment Compensation

Brand, Quality Control, Quality Products, Employee Retention