Order Replacement Filters
Warranty Registration
SCHEDULE NOW! 24/7 Emergency Service Available
Facebook-f
Order Replacement Filters
Warranty Registration
SCHEDULE NOW! 24/7 Emergency Service Available
Asset 1@300x

Dayton / Cincinnati

937-865-2325

Louisville / S.Indiana

502-708-2247

Columbus

614-647-2665

Indianapolis

463-215-2477

Lansing /
Grand Rapids

517-322-2300

Frederick &
Mid-Atlantic

301-788-3583

Category: HVAC Maintenance & Tips

Nine Common Furnace Problems You Should Not Ignore

| Posted on |

Nine Common Furnace Problems You Should Not Ignore Furnace Problems

Do you want to avoid early furnace replacement in Louisville, KY? By understanding the common furnace problems, you can call A1 Mechanical at the first sign of trouble. Delaying repairs prevents your air conditioner from lasting its full life expectancy. Keep reading to learn about the nine most common issues that require immediate attention. Nine […]

Top Benefits of Air Duct Cleaning for Your Home in Dayton

| Posted on |

Top Benefits of Air Duct Cleaning for Your Home in Dayton Air Duct Cleaning

Ask a dozen homeowners when they last cleaned their air ducts, and you’d probably get a bunch of blank stares. For most people, air ducts are an out-of-sight, out-of-mind thing, and they pay them little attention unless something goes wrong with their HVAC system. Ignoring your air ducts is a mistake, though. Just like the […]

How To Prepare for Air Duct Cleaning

| Posted on |

How To Prepare for Air Duct Cleaning duct cleaning in Dayton, OH

Are you noticing lots of dust in your home or weak airflow from your vents? If so, it might be time to schedule professional duct cleaning in Dayton, OH. While you should leave this job to qualified professionals, learning how to prepare for air duct cleaning will make the process smoother. When Dayton homeowners need […]

How Long Do HVAC Blower Motors Usually Last?

| Posted on |

How Long Do HVAC Blower Motors Usually Last? HVAC Companies in Dayton, OH

Repairing and replacing blower motors in furnaces, air conditioners, and heat pumps are tasks many HVAC companies in Dayton, OH, perform regularly. Since you use your heating and cooling system throughout the year to stay comfortable indoors, it’s not unusual for various components to wear down over time. So, how long do HVAC blower motors last? […]

Here’s Why Your Furnace Filter Turns Black

| Posted on |

Here’s Why Your Furnace Filter Turns Black dirty furnace filter during furnace repair in Louisville, KY

You suddenly remember you should probably check on your furnace filter while doing routine chores. When you open the return register, a grisly surprise greets you. “Why is my furnace filter black?” you ask yourself, awestruck at the state of the thing. A1 Mechanical Heating & Cooling provides expert furnace repair in Louisville, KY. We’ve […]

A Homeowner’s Guide to Static Pressure in HVAC Systems

| Posted on |

A Homeowner’s Guide to Static Pressure in HVAC Systems HVAC in Louisville, KY

HVAC in Louisville, KY, is something you can find in nearly every home. That doesn’t mean everybody knows the intricacies of these complex systems. Take static pressure, for example. What is static pressure in HVAC, and how does it impact the equipment’s performance? Here at A1 Mechanical Heating & Cooling, we understand how confusing static […]

Is It a Good Idea to Keep Your Furnace Fan Running All Winter?

| Posted on |

Is It a Good Idea to Keep Your Furnace Fan Running All Winter? furnace repair in Louisville, KY

If you’ve never used the “On” setting on your thermostat, you might wonder what exactly it does. Is it okay to keep running the furnace fan continuously in winter? A1 Mechanical Heating & Cooling’s technicians provide reliable furnace repair in Louisville, KY, and can help you understand the benefits and disadvantages of running your furnace fan. Let’s […]

An Effective HVAC Preventative Maintenance Checklist for Year-Round Comfort

| Posted on |

An Effective HVAC Preventative Maintenance Checklist for Year-Round Comfort

How do you keep your heating and cooling system in check throughout the year? If you don’t have much of a game plan, you need a comprehensive HVAC preventative maintenance checklist to keep you aware of your system’s performance. A1 Mechanical Heating & Cooling would love to help!  We provide reputable furnace repair in Dayton, […]

Should the Fan Be on When the Heat Is On?

| Posted on |

Should the Fan Be on When the Heat Is On?

You might have noticed that your thermostat and ceiling fans have two to three settings. You also probably run a fan during summer but cut excess air circulation in winter. Should the fan be on when the heat is on? A1 Mechanical Heating & Cooling provides HVAC service in Dayton, OH. We’ll explain how your […]

Thermostat Not Turning On Heat? Here’s What You Need To Check

| Posted on |

Thermostat Not Turning On Heat? Here’s What You Need To Check

Is that old thermostat not turning on heat when you need it to kick into action? Ohio winters can be brutal, with snowy weather and freezing temperatures. Having functional and fully responsive heating isn’t negotiable here, so when you turn your thermostat to “Heat” mode and your house stays chilly, don’t ignore the problem. A1 […]

A1 Mechanical Logo 1

Dayton / Cincinnati

Louisville / S.Indiana

Indianapolis

Lansing / Grand Rapids

Columbus

Frederick & Mid-Atlantic

SERVICES

Business Hours:

08:00 am - 05:00 pm Monday to Friday

About Us

View Our Locations

Powered By:

simplex360 logo

© 2025 A1 Mechanical Heating & Cooling. All rights reserved.

Scroll to Top