News

How Your HVAC Equipment Protects Against Viruses

March 20, 2026

Our top priority is the health and safety of you and your loved ones. We take great pride in selling indoor air quality (IAQ) products to homes that are energy efficient, environmentally friendly—and extremely effective when it comes to improving your health and comfort. Indoor Air Quality and Your Health Did…

3 Major Spring AC Maintenance Tips

March 10, 2026

Spring is finally arriving! The days are getting longer, the flowers are blooming, and you’re probably already thinking about dusting off the patio furniture or tackling that messy garage. But there’s one essential part of your home that also needs some TLC this season—your air conditioning (AC) system! Just like you wouldn’t…

Does Turning the Heat On and Off Save Money?

February 24, 2026

Everyone wants to save money on heating bills, especially when the winter temperatures start to drop. We love helping homeowners lower energy costs without skimping on comfort. One of the questions we often hear from our customers is, “Is it okay to turn the heat off when I leave the house and then…

How to Improve Indoor Air Quality During Michigan’s Dry Winters

February 20, 2026

Michigan winters are famously cold and dry. While the snowy landscapes and cozy nights by the fire have their charms, the drop in outdoor moisture and the constant use of heating systems can create a very different environment inside your home—one that’s uncomfortable and potentially harmful to your health. 

When cold winter air enters your home and gets heated, its relative humidity drops dramatically, leading to dry skin, irritated sinuses, static electricity, and even worsened respiratory conditions.

Signs Your Furnace or Heat Pump Needs Repair Before It Fails

February 16, 2026

Summary: Most furnaces and heat pumps rarely quit without warning. Common signs your heating system needs repair include unusual noises, weak airflow, rising energy bills, short cycling, inconsistent temperatures, and strange odors. Ignoring these early symptoms can lead to sudden breakdowns, higher repair costs, and uncomfortable indoor conditions. You know that feeling when your heating…

Why Is My Heat Pump Smoking?

February 8, 2026

If you own a heat pump in throughout the greater area, you might have noticed something curious: water pooling around the outdoor unit or even steam rising from it during a cold snap. Before you panic and search for emergency repairs, it’s important to understand heat pump condensation. For homeowners in , ,…

Do Space Heaters Save Money or Cost More During Michigan Winters?

January 30, 2026

The short answer: Yes, space heaters can save you money during winter—in certain situations.

How to Improve Your Indoor Air Quality While Running Your Furnace

January 23, 2026

We’ve got you covered at Harriman Heating & Air Conditioning with this handy guide to indoor comfort and winter air quality.

Cold Climate Heat Pumps Are HVAC Game Changers

January 16, 2026

If you are looking for an HVAC system that heats and cools your Livonia home, lowers energy bills, and is easy on the environment and your budget, consider an air-source heat pump. 

Enjoy Major Tax Benefits by Upgrading Your HVAC Before 2026

December 26, 2025

As the year winds down, many Farmington Hills, homeowners focus on wrapping up projects, setting resolutions, and preparing for a fresh start. But one area often overlooked during this time is your home’s heating and cooling system.

mark-white

Need HVAC Service?

Contact the experts at Harriman Heating & Air Conditioning.

Call us at 734-271-6200!