What are the opening hours?

Monday 8am - 8pm Tuesday 8am - 8pm Wednesday 8am - 8pm Thursday 8am - 8pm Friday 8am - 8pm Saturday 8am - 8pm

Dmak's HVAC

Locally owned and operated residential heating and cooling company servicing St. Louis county, Metro Louis county, Metro East and surrounding areas.

08/18/2026

Lennox 14 seer A/C and coil and a 93% high efficiency 110,000 Btu 21” wide furnace✅

🔥❄️🔥❄️🔥❄️🔥❄️🔥❄️🔥❄️🔥❄️🔥❄️🔥❄️🔥

Call us today for your new Lennox system! (314) 420-9851

DMAK’S HVAC, LLC.
DMAK’S HVAC, LLC.
DMAK’S HVAC, LLC.

08/15/2026

Lennox 5-ton and 2.5 ton we installed this past week!

Call us today for all of your homes heating and cooling needs!

Missouri and Illinois (314) 420-9851 ❄️🔥❄️🔥❄️🔥

08/06/2026

We took out a furnace and A/C from the late 80s and replaced it with a 4-ton 14 seer2 Lennox A/C and coil, and a 96% efficiency 135,000 btu 5-ton drive 24” wide furnace!

We installed a whole home humidifier to help with those dry noses in the winter!

We also installed an AirScrubber light to kill mold and bacteria!

07/20/2026

Ecm motor replacement on a Rheem high efficiency furnace

Customer just had open heart surgery and her house was 86 degrees, a prior company quoted her way too much money and was insanely rude to her. I won’t name names but they should be ashamed of themselves.

Needless to say,

We got out there right away and had her system back up and running properly in no time!

For prompt and efficient service, call DMAK’S HVAC every time! (314) 420-9851

We will make sure you’re taken care of!

06/17/2026

Don’t see one of these everyday!

Customer had a fan motor burn out on this old Armstrong A/C and he wanted a new fan rather than to replace the whole unit!

We took care of them and put in a new rescue motor!

05/27/2026

❄️❄️❄️ We here at love installing mini splits for our wonderful customers! 🔥🔥🔥

❄️❄️❄️ This is a mini split heat pump system that the customer ordered from and could not find anyone to install it for them! So we happily installed it for them! 🔥🔥🔥

❄️❄️❄️ Don’t hesitate to reach out to us about all of your mini split questions and needs! 🔥🔥🔥

❄️❄️❄️ We’re more than happy to help size the proper unit for your space and make recommendations! 🔥🔥🔥

❄️❄️❄️ Call DMAK’S HVAC today for all of your mini split needs! 🔥🔥🔥

❄️❄️❄️ (314) 420-9851 🔥🔥🔥

03/28/2026

We are honored to have been mentioned in Februarys issue of Ed Glen Living! Great article written by wonderful people! We appreciate everyone sharing and reading, to us it’s very exciting to see ourselves in a local magazine!

Address

Edwardsville, IL

Opening Hours

Monday	8am - 8pm
Tuesday	8am - 8pm
Wednesday	8am - 8pm
Thursday	8am - 8pm
Friday	8am - 8pm
Saturday	8am - 8pm

Website

https://www.dmakshvac.com/

Alerts

Be the first to know and let us send you an email when Dmak's HVAC posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Dmak's HVAC:

Want your business to be the top-listed Contractor in Edwardsville?