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HVAC FAQs

Heiden Answers Your Most Common HVAC Questions

Heating and cooling are the foundation of home comfort. But understanding your systems and how they work, whether it’s a furnace or air conditioner, can be tricky. Heiden Plumbing, Heating & Cooling is here to help. Below, our experts are answering your top HVAC questions to help you stay comfortable year-round. Find the answers you need here—and if you’re looking for other information, don’t hesitate to call us at 414-937-8420.

Your Top HVAC Questions Answered

How to Ensure You’re Buying the Right Heating and Cooling Systems

When you work with Heiden on installing new HVAC systems, you know you’re getting comfort solutions tailored to you. Our team starts by measuring your home and learning its layout to determine the perfect size unit. Based on those results, as well as your budget and comfort needs, we’ll lay out all your options and help you choose the right one. There’s no guesswork involved.

How Long a Furnace and Air Conditioner Last

Typically, you can expect your furnace to last you about 13 years and your AC about 10 to 15 years. Those numbers are conservative, though. If you take good care of your systems and regularly schedule maintenance, you can help increase their lifespan.

Why You Really Should Schedule Preventive Maintenance

In addition to lengthening your systems’ lifespans, regular service also improves your energy efficiency. Your units will be cleaned and tuned, your energy bills will decrease, and you’ll reduce the chance of unexpected HVAC issues, breakdowns, and repairs.

Whether Air Filter Replacement Is Important

The short answer is yes—it’s essential. It’s a small part of your HVAC setup, but an important one. As air circulates through your home, it passes through that filter, which catches pollutants such as dust, dirt, and even certain airborne viruses. That keeps you breathing cleaner air. However, over time, those contaminants will clog your filter and prevent air from flowing through your home. Replacing standard filters once every one to three months—or high-efficiency filters every six to 12 months—you can maintain your best indoor air quality.

What Causes Poor Indoor Air Quality

In addition to dust and dirt, many household activities and products contribute to poor air quality. That includes:

  • Cooking
  • Cleaning products
  • Carpet fibers
  • Candles
  • Pet hair and dander
  • Pollen
  • Carpets and paint

Have More HVAC Questions? Contact Heiden Today

If you have more specific air conditioner or heating questions, don’t hesitate to let us know. Call Heiden today at 414-937-8420 or contact us online.

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24-hour emergency service callout with list of services and phone number.

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Looking for more in-depth information about plumbing, HVAC, and more? Heiden Plumbing, Heating & Cooling has you covered.

Customer Reviews

★★★★★

“Really great local company – have used them for both plumbing and AC/Furnace repairs. Gary is super friendly and went the extra mile to help me out – checked out my units on the roof and made me feel confident that I’m all set for another summer. Can’t recommend them highly enough.”

– M. Stanley

★★★★★

“Jared came to our house to hook up our city water. He was very professional, informative, on time, and did a great job. We would definitely recommend them to anyone!”

– K. Stoldt

★★★★★

“Heiden came to our house to help with a clothes washer with a leaking problem, and they did a great job. Fast work and not too expensive. They even looked ahead and suggested a solution that would make things better in the long run.”

– K. Copper

★★★★★

“I had Tim visit to survey my plans for a bath renovation. He was very professional, and provided all answers to my questions. I look forward to working with him in the future.”

– G. Renteria

★★★★★

“I recently had the pleasure of working with Adam, who exceeded my expectations in every way. From the moment I contacted him until the completion of the job, his level of professionalism, honesty, and expertise left a lasting impression on me.”

– A. Grover

★★★★★

“These guys were not only timely, professional, and efficient, but were quite informative and willing to talk through both process and problem solving. Great people to work with!”

– C. Gyland

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