AC Freezing Up: Why Your Air Conditioner Freezes Even When It’s 90°F Outside | Salmark HVAC

Wondering why your AC is freezing up during hot summer weather? Learn the common causes, warning signs, and when to call Salmark HVAC for expert AC repair in Lemont and the Chicago Southwest Suburbs.
The Importance of Ductwork for Your HVAC System

Ductwork is a series of tubes that carry heated or cooled air from your HVAC system to every corner of your home.
Understanding the Difference: 95% vs. 80% Furnaces

Furnaces are available in various efficiency ratings, and two common options are 95% and 80% furnaces.
Understanding Ductless Systems: Power of Efficiency

A ductless system, also known as a ductless mini-split system, is a type of HVAC system that doesn’t require ductwork to distribute conditioned air
How to Improve Indoor Air Quality with HVAC Systems

We’re excited to introduce our very first blog post for Salmark HVAC Services, a beacon of comfort solutions right here in Lemont, IL.