Spring HVAC Maintenance Checklist for Optimal Performance

March 1, 2025

When things start to renew in the spring, it’s also a great time to help your HVAC system become refreshed. At Black-Haak, we always suggest that homeowners make the upkeep of their HVAC system part of the spring-cleaning process. Routine maintenance at least once per year will ensure that your HVAC is running at its best and that there are no surprises come summer. Some tasks you can do yourself, but there are also some processes that are best left to professionals. In this guide, we’re going to cover both. HVAC Spring Checklist: Things You Can Do

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Common HVAC Mistakes That Spike Your Winter Energy Bills

February 16, 2025

As winter sets in, managing your home’s heating costs becomes a top priority. Even small oversights in how a home’s HVAC system operates can lead to significant increases in energy consumption, inflated utility bills, and reduced indoor comfort. This guide highlights five common HVAC mistakes so you can avoid them and keep your place comfortable this winter without blowing up your energy bills. 1. Incorrect Thermostat Settings The thermostat serves as the command center for your home’s heating system, and how you set it directly affects your winter energy costs. Many homeowners unknowingly waste money through

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Do Heat Pumps Also Cool?

October 4, 2024

Every year, heat pumps seem to be a hot topic for homeowners looking to invest in a new HVAC system for their homes. These units are highly energy-efficient and can even make you eligible to receive a tax incentive from the federal government. If this is your first time learning about a heat pump, it’s important to understand how the entire system operates. What Does a Heat Pump Do? Simply defined, a heat pump transfers heat from one location to another. In the wintertime, it will transfer heat to the inside of your home. In the

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How Ductless Cooling Can Upgrade Your Workspace

September 5, 2024

Revamping your workspace at home can give you great potential for added personal and professional productivity, rewarding you with a positive experience. A useful way to create that space is by investing in a ductless cooling system. In contrast to traditional HVAC systems, ductless cooling offers modular comfort, stylish design, and improvement in air quality with silent operation. Whether you’re setting up a new home office or shop area or just want to enhance your existing space, a ductless cooling system can turn your work environment into a more comfortable, efficient, and enjoyable place. 1. Personalized

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12 Signs It’s Time To Upgrade Your AC System

July 9, 2024

Conditioning your home’s indoor air keeps everyone comfortable throughout the seasons. When warm weather arrives, the AC unit might work around the clock in Greenville, WI. If you’re concerned about your HVAC system’s operations, there are a few signs to look for if a malfunction arises. Explore the top 12 signals that your AC system may need to be replaced right now. 1. Accumulating Repair Bills Repairing your AC unit on an irregular basis is commonplace. However, if you must constantly call for our HVAC services throughout the year, it may be time to replace your

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What Is The Purpose of an HVAC Air Compressor?

June 25, 2024

With spring here and summer on the way, you will be using your air conditioner. Knowing how your HVAC system works will help you keep it working efficiently. Air compressors are essential parts of air conditioners that help keep your house cool in hot weather. Here we explain how an HVAC air compressor works. Main Components of an AC System To understand what an air compressor is and how it works, you should be aware of some main components of your air conditioning system. The first component is an evaporator, or evaporator coil, a vital

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Why Is My AC Not Turning On?

May 10, 2024

Few things are as frustrating as arriving home on a warm summer day and realizing that your air conditioner is not turning on. In addition to feeling uncomfortable, you will likely be thinking about potentially expensive repairs or needing to replace your air conditioner completely. If your air conditioner is not turning on as it should, don’t panic. You don’t necessarily have an expensive repair or replacement in front of you. Before determining what might be troubling your air conditioner, it’s good to know how air conditioners work. A Quick Breakdown of How Air Conditioners Work

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HVAC: What Is HVAC Zone Control?

April 13, 2024

According to the United States Department of Energy (DOE), zoning the HVAC system in your Fox Valley, WI home could cut your heating and cooling costs by as much as 30%. With HVAC zoning, you can divide your house into separate service areas and distribute heated and cooled air only as needed. HVAC zoning offers customized comfort and a chance to greatly reduce your carbon footprint. What HVAC Zoning Control Systems Are and How They Work Standard, central HVAC systems heat and cool building interiors uniformly. These systems have a single, centrally located thermostat that

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10 Questions to Ask Your HVAC Technician

March 14, 2024

Selecting the right HVAC technician to repair, service or install your home’s heating and cooling systems constitutes a major decision that could impact your daily life for quite a while. Given that most homeowners interact with HVAC professionals only occasionally, gauging contractors’ competency levels can be challenging. Asking informed questions during initial quote meetings establishes expectations, builds trust in working relationships and helps homeowners feel fully empowered selecting partners for such essential household services. We’ve outlined the 10 most critical questions every homeowner should ask potential HVAC technicians before confirming any booking. 1.

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Why Does My HVAC Unit Smell?

February 7, 2024

Is the HVAC system in your Greenville, WI, home suddenly starting to smell bad? Unpleasant odors coming from an HVAC system are a fairly frequent problem that can happen for a few different reasons. This article will explain the issues that can cause HVAC odors and how you can overcome and prevent them. Mold and Bacteria Growth on an AC Evaporator Coil Central air conditioning systems that use a traditional AC or a heat pump often smell musty and moldy. The reason for this is that the AC evaporator coil inside the unit can promote

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