If you’ve ever replaced your HVAC system’s air filter, you’ve probably seen the term “MERV rating.” 

So, what does it mean, and how can it have an impact on your HVAC performance and your home’s air quality? 

HVAC (heating, ventilation, and air conditioning) systems are essential for maintaining a comfortable living or working environment. However, like any mechanical system, HVAC systems can experience problems that require repair. In this blog post, we'll cover some common HVAC repair issues and how to address them.

When was the last time you had your HVAC system tuned up? 

If it’s been more than a year, you’re past due! Luckily, we have a deal that could save you hundreds of dollars in the long run. 

Miller’s Heating & Air is offering a $99 HVAC tune-up special for first-time customers in Vancouver, WA and the surrounding areas. This is an opportunity you don’t want to miss. An investment in our comprehensive service can boost the efficiency and reliability of your heating and cooling system.

We’re always paying attention to the latest HVAC trends. If you’re the same way, you’ll want to hear about this one.

Has your HVAC system been puttering along for the next year? Maybe you’ve been thinking it’s finally time to bite the bullet and replace it. This spring might just be your best shot at making moves! 

When winter hits, the last thing you want is a broken furnace. But before you panic and call for emergency service, there are a few things you can try yourself. Many common furnace problems have simple fixes—especially if you're familiar with basic gas furnace troubleshooting.

When your AC or furnace breaks down, it can be scary, especially when we’re dealing with extreme weather here in the Pacific Northwest. That’s why we offer 24-hour and same-day HVAC service—so you’re never stuck waiting when it matters most.

Many homeowners think their gas furnaces don’t use electricity.

However, that’s not entirely true. 

While natural gas powers the heating process, your furnace still relies on electricity for the blower fan, ignitor, and control board. So, how much power does a gas furnace use? 

Your home's air may be contaminated by frightening (yet invisible) objects. You're probably concerned if there are persistent odors, comfort problems, or health complaints in your house. The issue might be bad enough to justify monitoring the interior air quality.

Your furnace filter is one of the most important components in your HVAC system, yet many people never think about it. In fact, a good majority of homeowners forget to replace their filters on time, which can create a variety of problems, from extreme energy bills to poor air quality.

Are you feeling the chills from your furnace? If your furnace is ten years old or older, it might be time to consider replacing it. Heating equipment deteriorates from the first day of use, just like any other appliance. Although regular furnace maintenance can help keep your system running, furnaces have a finite lifespan.

If your HVAC system breaks down, the last thing you want is to wait around for someone to come fix it. Luckily, with 24-hour HVAC repair services, you don’t have to! No matter what time of day or night, you can get your system repaired! 

If you’re like most homeowners, you know that having a well-functioning HVAC system is essential. But did you know that your home’s insulation plays a crucial role in maintaining comfort and energy efficiency?

If you're tired of constantly adjusting your thermostat or want a simple way to cut your energy bills, a smart thermostat could be a great solution.

Winters in the Pacific Northwest can be cold and wet, which is why it’s so important to have a reliable heating system. If you’re thinking of installing a new heating system in your home, you’re probably wondering, what are the real differences between a heat pump and a fossil fuel furnace?

Choosing an HVAC system can be challenging; there are many things to look for while buying a suitable air conditioner for your home or workplace. But when you want to prioritize quality above all else, Mitsubishi mini split system are it.

Has your furnace started shutting off suddenly? Maybe it’s struggling to keep your home warm.

Regardless, a non-working furnace can be a huge headache. Luckily, the culprit is usually pretty easy to suss out, as most cases have to do with a tripping high-limit switch.

Why does my AC stink? Your AC unit may need service or a little attention. When your central air conditioner smells bad, it’s never a good sign, and definitely not good for your health. Even worse, some smells are toxic, and require urgent attention. It’s in your best interests for health reasons.

At Miller’s Electrical, our new division understands the importance of keeping your home in Vancouver comfortable and safe. We focus on heating, cooling, and the electrical systems that support them. That's why we're excited to introduce our electrical services to complement our HVAC expertise.

If you’ve lived in the Pacific Northwest for quite some time then you’ve probably dealt with your fair share of changes in weather. It gets chilly and damp in the winter, and each year, it has been getting increasingly warm throughout the summer.