MMAC Services Inc.

MMAC Services Inc.

Residential Maintenance

We provide maintenance on your home system to keep your cooling fresh and your heating comfortable

Commercial Maintenance

We work with businesses to keep work temperatures optimal, including commercial refrigerators


Sometimes it is better on the budget to bring good equipment back into working condition

Free Quotes

Don't worry about pricing things for yourself. Let us do the calculations and get all your cost estimates up front

System Installs

We can replace parts or tear out the old and bring in the new!

Air Purification

Every healthy individual and productive team needs good clean air. See how you can improve the air quality of your home or office


Residential Maintenance

Our technicians are fully qualified to service all makes and models of residential air conditioning systems.

No matter what goes wrong with your home A/C, we understand that going without cool air and the cost of fixing it can be frustrating and costly. This is why we not only diagnose the problems of a failing system, but we also offer Preventative Maintenance Plans to catch problems before they get out of hand.

  • Water Leaking in closets, attics, or through the ceiling
  • Air coming from vents, but not cooling
  • Very little, or no air coming from vents
  • Strange odors (including musty or burning smells)
  • Hot or cold spots within the home
  • Extreme temperature variance during cycling of unit
  • Humid / clammy feeling in the home
  • Air conditioner running constantly
  • Noisy operation (indoors or outdoors)
  • Outdoor unit not coming on
  • Outdoor fan not turning
  • Unusually high electric bills during cooling season

One-Time Maintenance

We offer one-time cleanings called Precision Tune-Ups that can be performed at any time of the year as a check-up on your system. See bullet point below for service included in a PTU.

Single Cost is $119 per unit


Premium Plan

Under the Premium Level contract, you will receive a maintenance every 6 months at the recommended interval for an a/c check-up That’s 2 for a full year! We provide all 18 points of maintenance that are performed at a Precision Tune-Up. Additionally, they include the following:

2 Precision Tune-Ups per year, PLUS:

  • Priority service scheduling
  • Disinfect Indoor Coil & Air Handler
  • Fog indoor coil and ducts with high performance disinfectant each Fall
  • Pressure clean outdoor coil each Spring
  • “Sludge Buster” drain & pan treatment (6 month warranty against clogged drains)
  • Contract includes 10% discount on repairs/parts
Annual Cost is $196 – Additional Unit at same location is $136 each


Every Maintenance includes:

  1. Clean exterior condenser coils
  2. Clean interior evaporator coils where accessible
  3. Clean blower wheels and assembly’s
  4. Clean / replace air filter
  5. Clean condensate pan, treat against algae / bacterial growth (where accessible)
  6. Clean condensate drain lines, treat against algae / bacterial growth
  7. Inspect fused disconnect
  8. Inspect contactors, relays and electrical controls
  9. Inspect wiring and tighten electrical connections
  10. Measure refrigerant (Freon) charge
  11. Measure unit’s power usage (compressor / motor)
  12. Inspect contactor functioning
  13. Check compressor
  14. Check bearing play of indoor motor, lubricate as needed
  15. Check bearing play of outdoor motor, lubricate as needed
  16. Measure system temperatures (Temp difference across coil/drop; Temp of air out of vents; Temp of air at return)
  17. Inspect / calibrate thermostat
  18. Wax the outdoor unit

Commercial Maintenance

Making Your Company Efficient

At Marc Morris Air Conditioning, our mission is to provide customers with the highest quality air conditioning service, sales and installations at a reasonable price. Our technicians are fully qualified to service all makes of air conditioning and refrigeration equipment. 

We can also provide personalized estimates for Monthly, Quarterly, Bi-annual, or Annual maintenance plans based on your company’s office/warehouse layout.

  • Air Conditioning
  • Heating – Gas / Oil
  • Heat Pumps
  • Building Automation Controls
  • Zoning
  • Cooling Towers
  • Ventilation
  • Industrial Refrigeration
  • Industrial Ice Machines
  • Duct Sys – Fiberglas/Sheet Metal
  • Special Filtering System – Air Quality
  • Air Balancing
  • Water Coolant Equipment
  • Kitchen Exhaust Hoods
  • Office Buildings
  • Telecommunications
  • District Cooling Plants
  • Churches
  • Banks
  • Hotels
  • Restaurants
  • Retail Stores
  • Golf Courses
  • Theaters
  • Refrigerated Warehouse
  • Cold Plate Trucks
  • Ice Skating Rinks
  • Convention Centers
  • Hospitals
  • Medical Offices
  • Schools
  • Theme Parks

Free Quotes

We offer free quotes for new system replacement, new construction system, and second opinions. 

Total home comfort depends on many variables. Variables such as your home’s square footage, number of floors, the sun’s exposure on your home, the area of the country your home is located, materials your home was constructed from, and your own personal comfort choices.

Our company is certified by American Standard and we recommend their products based on their excellent build quality, best in class warranty, and proven reliability.



Marc Morris Air recommends EnerBank USA – the quick and easy way to financing for our services. Visit their website to learn more. 


Air Purification

The quality of the air you breathe is an important factor in your overall health and well-being. This is especially true for children, the elderly, or anyone with a depressed or compromised immune system.

Indoor air can be some of the poorest quality air we experience. When we leave our windows shut, air is constantly re-circulated throughout our homes. Over time this air can become stagnant and bacteria, molds, yeasts, and viruses more concentrated. These concentrations can cause inflammation of mucous membranes, upper respiratory problems, and aggravate asthma and other breathing ailments.

In addition to improving your health, indoor air quality systems can also save you money by preserving the investment you have made into your air conditioning and heating systems.