At DLM Heating and Air, customer service really is our top priority. It's the "little things" that count. Being on time to our service appointments. Teaching customers what is happening with their systems, not telling them. Especially, not charging our clients for unnecessary upgrades or additional parts that just aren't needed to get things working right again.
Unparalleled Customer Service is our top priority
Call Today: 770-424-1240​​
​Services
Residential Services
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24x7 service for "not-cooling" and "not-heating" service calls
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Preventative Maintenance Plans with two visits per year
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Preventative Maitenance Customers get 20% OFF any repair
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Fully stock trucks enabling our technicians to solve your problem on the first visit
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Upfront price before we start work
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We are technicians first, if we can get it running and that makes the most sense - thats is what we always do.
Commercial Services
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24x7 Service
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10% OFF any repair if you are a maintenance customer
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Same day service guarantee if you call before 11AM and you are a maintenance customer
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Economic maintenance pricing and options
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2-year Labor Warranties on all repairs and equipment installations
Installation Services
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Install both commercial and residential equipment
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2-year and 10-year Labor Warranties
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Wifi and Wireless controls available
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Quality workmanship at affordable pricing