Madison, AL
Our home base. New-construction HVAC, full system replacements, and efficient heat pumps for Madison’s fast-growing neighborhoods.
Madison HVAC services
Where we work
HVAC service areas across North Alabama
Conlon Heating & Cooling is based in Madison and serves homes and businesses throughout North Alabama. Choose your city below for local details on the systems we install and maintain.
Select your area
Choose your city
Each area page covers the HVAC work that fits that community — from new-construction systems to replacements, ductless comfort, and seasonal maintenance.
Huntsville, AL
From historic districts to new builds across the Rocket City — replacements, ductless mini-splits, and efficiency and comfort upgrades.
Huntsville HVAC services
Athens, AL
Gas packs, dual-fuel systems, and ductless comfort for Athens homes and businesses across the wider Limestone County area.
Athens HVAC services
North Alabama
One local team for the whole region
Based at 11685 Burgreen Rd in Madison, we keep the same standards on every job — careful sizing, clean installation, and clear explanations — whether you’re in a downtown neighborhood or a new subdivision.
Not sure if you’re in our area? Give us a call — we’re happy to let you know.
Ready when you are
Let’s get your comfort sorted.
Tell us what you need and we’ll help you find the right fit. Call during business hours or send a request anytime.