Dowd Heat & Air Blog

An image showcasing a cozy living room during fall: golden sunlight filters through partly-drawn curtains, a plush blanket drapes over a leather armchair, and a thermostat set to a comfortable temperature, symbolizing the debate of AC usage

What Should I Put My AC on in the Fall

October 13, 2023

An image showcasing a modern, streamlined home interior

What Is the Most Efficient HVAC System for a Home

October 12, 2023

An image showcasing a modern, sleek HVAC system in a well-insulated home

What Is an Energy-Efficient HVAC System

October 12, 2023

An image showcasing four distinct scenarios: a cozy living room with a warming heater, a refreshing bedroom with a cooling air conditioner, a clean and filtered office space, and a well-ventilated kitchen

What Are the Four Purposes of the HVAC System

October 11, 2023

An image that showcases a sleek, energy-efficient HVAC system seamlessly blending into a contemporary living room, providing optimal comfort with whisper-quiet operation, while emitting clean, refreshing air

What Is an Advantage of Modern HVAC Systems

October 11, 2023

An image showcasing a cozy living room with a smiling family comfortably enjoying the perfect temperature, while an energy-efficient HVAC system silently operates in the background, ensuring clean air and energy savings

What Are the Benefits of HVAC System

October 10, 2023

An image showcasing a modern, eco-friendly home with a sleek, energy-efficient HVAC system

What Are the Benefits of Energy-Efficient HVAC

October 10, 2023

An image showcasing a technician inspecting and cleaning an HVAC system, removing debris from the condenser coils, replacing filters, checking thermostat settings, and testing airflow to illustrate the steps to prepare your HVAC for fall

How Do I Prepare My HVAC for Fall

October 9, 2023

An image showcasing two contrasting HVAC systems side by side

Is High Efficiency HVAC System Worth Extra Cost

October 9, 2023

An image showcasing a residential building with an HVAC system running at full capacity

Does HVAC Use a Lot of Electricity?

October 8, 2023