M&S Air Conditioning offers residential & commercial air conditioning and heating repair, installation & maintenance.

M&S Air Conditioning is committed to providing the most honest, reliable, and affordable residential & commercial air conditioning and heating repair, installation & maintenance in South Florida, and we pledge to do everything in our power to correct the situation if we ever fall short.
We service all HVAC brands including Rheem, Trane, Lennox, and Mitsubishi and, when the time comes to replace your system, we offer the most technologically advanced central air conditioning systems as well as the most energy-efficient ductless air conditioning systems.

M&S Air Conditioning offers free estimates on all new equipment sales and installation, and our highly trained technicians can help you find the best solution for your comfort and budgetary needs.

Our Services Include:

• Sales & Installation of New Central Air Conditioning & Heating Units for Replacements, Remodel/Retrofit & New Construction
• Sales & Installation of Ductless/Mini-Split Systems
• Repair of All Brands of Central & Ductless Air Conditioning & Heating Systems
• Preventive Maintenance for All Brands (New & Old Systems)
• UV Air Purification System Sales, Repair & Maintenance
• Thermostat Sales & Repairs
• Warranty Part Change Outs: We honor all Manufacturers Warranties
• Duct Cleaning
• Dryer Vent Cleaning
• Maintenance Agreements (Commercial & Residential)
• 24/7 Emergency Service

Whether you’re a homeowner, business owner or property manager, you can feel comfortable in your decision to use M&S Air Conditioning because our company abides by some very basic principles:

• We take a conservative approach to all repairs; you will be informed on the condition of your equipment and given opinions regarding repair or replacement options.
• We will not sell you any product we would not have in our own home.
• Our service technicians have been trained to treat customers like they would treat a dear friend.
• Our price structure is the same, regardless of how expensive your neighborhood is.
• Owner Michael Macdonald is available to talk to any customer, at almost any time, by telephone, email or appointment.

M&S Air Conditioning is one of the most respected service companies in Florida.

We’ve earned that reputation by standing behind our work, we’re proud of our commitment to 100% customer satisfaction, and we believe in the highest quality workmanship.

Have peace of mind knowing your job will be done right and that we'll respect your property, keep it clean, and give you a 100% Satisfaction Guarantee - in writing!