Blog

6 Signs Your Commercial HVAC Needs Repairs

6 Signs Your Commercial HVAC Needs Repairs Does your air conditioning not cool the office down the way it should? Is your workday distracted by loud noises? Your commercial HVAC might need these repairs. The funny thing about commercial HVAC systems is that they work just great -- until they don't work at all. Then,…

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Signs You Have Mold in Your Central Air System (And What to Do About it)

Mold in your central air system can have negative effects on both your AC and your health. Check out these signs you have mold, and learn what to do about it. Have you noticed an odd, moldy smell in your home, but you can't seem to pinpoint where it's coming from? You've checked the refrigerator,…

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Professional Service with a Personal Touch

At McNamara, our goal is to be the complete resource for all our customers’ mechanical needs, weather that is meeting their demand service needs or spending time customizing a solution to meet their facilities needs. Call us & let our staff meet your facility needs today!

Knowledge Base

At MCS our Staff is well trained in the different dispatching & invoicing systems that are currently being used in the demand service industry such as:

Verisae
Blue Sky
Service Channel
Parasense
Corrigo – Work Order Network
SMS Assist
Plus other proprietary systems