News

Hot and Cold Spots? Get Even Heating and Cooling in Your Farmington Hills, MI, Home

October 30, 2026

Do you experience four seasons just by walking through your home?  Does one room feel like a hot summer day and another like a cold winter night all at the same time?  Inconsistent heating and cooling are common problems that can affect your comfort and increase your energy bills in…

How to Reduce Dust in Your Wenatchee, WA Home

October 20, 2026

The right HVAC upgrades can improve comfort, indoor air quality, system protection, and control throughout the heating season.

Some upgrades are designed to make your HVAC system smarter. Others protect expensive equipment, improve air filtration, or address the dry indoor air that is common during a Michigan winter.

How to Improve Your Indoor Air Quality While Running Your Furnace

October 15, 2026

When the temperatures drop nothing feels as comfy as turning up the heat and cozying up indoors. Your furnace works hard to keep your home toasty, but continuous heating also dries indoor air. Our customers at often ask why their indoor air quality suffers during the winter. Unfortunately, your furnace can make your…

6 DIY AC Maintenance Tasks

September 30, 2026

Can you imagine a scorching hot day here in Farmington Hills, MI, without air conditioning? During those dog days of summer, your air conditioner can be your very best friend.

Preparing for Heating Season: Why You Should Schedule Your Preseason Tune-Up

September 25, 2026

There’s something about that first genuinely chilly morning in Farmington Hills, MI, that makes you appreciate a warm, comfortable home. But if your furnace or heating system has been sitting quietly for months, the last thing you want is to discover a problem when temperatures really drop. Harriman Heating & Air Conditioning has been helping…

How Indoor Air Quality Affects Allergies

September 15, 2026

Did you know the average American spends nearly 90 percent of their day indoors? That’s why it is increasingly important to ensure indoor air quality (IAQ) is clean and healthy. If your home is facing air quality issues, you may be suffering from minor discomfort to significant allergy or health problems. Our team at…

Why Are They Called Ductless Mini Splits?

August 30, 2026

They’re called ductless mini splits because they don’t require ductwork and consist of two main components—a compact indoor air handler and an outdoor compressor—connected by refrigerant lines. This “split” design allows for efficient, targeted heating and cooling in specific areas. If you want a versatile HVAC system you can customize from room to room in…

Your Health Relies on Balanced Humidity in Your Southeast Michigan Home

August 25, 2026

When it’s too high or too low, it’s like a gut punch to your health. At the same time, humidity is as much a necessity for your survival as oxygen.

The key to healthy humidity—the right amount of moisture in the air—is balance. Knowing how to balance humidity levels and keep them balanced in your Farmington Hills, MI, home is one of our specialties at Harriman Heating & Air Conditioning.

Why Do I Need a Humidifier in the Fall?

August 15, 2026

Fall is a beautiful time of the year—but it comes with a drop in humidity levels. If you’re concerned about the humidity change and want to enhance your comfort inside your home, installing a humidifier is an excellent option. Around 62 percent of Americans in 2024 included a humidifier on their home appliance lists.…

How to Keep You and Your Pets Cool This Michigan Summer

July 31, 2026

Let’s assume you don’t like super hot weather. Let’s also assume you have a cat and a dog, and they don’t like hot weather either. At , we’re here to help! We want to make sure your home remains comfortable for every member of the household—including those in the family that do tricks for treats.…

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Contact the experts at Harriman Heating & Air Conditioning.

Call us at 734-271-6200!