Affordable, Skillful Heating and Cooling Installation Services
At Black-Haak, we can get any Appleton air conditioner installation completed properly the first time. We work with energy-efficient systems that are of great value. To make payment as hassle-free as possible, we offer flexible financing options on approved credit. We also have specials available so that you can save more money. You’ll be shown how to operate your new system before we leave. We will also be available to answer any further questions you might have about your system or how to properly operate it.
When you need a new boiler or furnace system, you can rely on us for outstanding customer service and results. We’ll begin by helping you select the best heating system for your home. We’ll explain different efficiency ratings and inform you about special price promotions and rebates when available. Feel free to ask us about financing on approved credit. The technical details of your furnace replacement will be in good hands.
We are licensed to complete the necessary electrical and gas connections. The work that we perform will meet local building codes. The team here at Black-Haak frequently receives excellent reviews from customers in Appleton.
Comprehensive, Valuable HVAC Maintenance
We offer a variety of air conditioning maintenance agreements that could help keep your air conditioner running smoothly summer after summer. Black-Haak is an AC company that you can turn to throughout the lifetime of your Appleton system. We’ll make sure that everything is operating flawlessly and efficiently. To ensure you have clean air in your home, we’ll replace any dirty air filters. Our experienced HVAC Technicians are also trained in solving Indoor Air Quality issue. Ask about indoor air quality testing in the Appleton, WI. area.
As long as the heat works, you might never think about the furnace until it breaks. You can avoid this trouble by getting professional furnace maintenance. Our inspection will find problems before they flare up. We can confirm that fuel exhaust is venting safely and restore a system to top efficiency. We offer maintenance agreements so that you can help your furnace last for many years.
Why Choose Our HVAC Company in Appleton, WI
Black-Haak is a family-owned HVAC company that has served Appleton and the Fox Valley since 1956. We are open 24/7 and offer same-day emergency service for heating and cooling installations and repairs. Our technicians service all makes and models of HVAC equipment for both residential and commercial customers, and we use EnergyStar products when possible. We are BBB-accredited with an A+ rating, offer flexible financing on approved credit, and are licensed to complete the necessary electrical and gas connections. From furnace and boiler replacement to air conditioner installation and maintenance agreements, call Black-Haak today.
Frequently Asked Questions About Our HVAC Company in Appleton, WI
Is your HVAC company in Appleton open 24/7?
Yes. Black-Haak is open 24/7, and we offer same-day emergency service for installations and repairs.
Do you work on all makes and models of HVAC equipment?
Yes. We service all makes and models of HVAC equipment, and we offer both residential and commercial HVAC services.
Do you offer financing on a new furnace or air conditioner?
Yes. We offer flexible financing options on approved credit, and we’ll let you know about special price promotions and rebates when available.
Do you offer HVAC maintenance agreements?
Yes. We offer a variety of air conditioning maintenance agreements, as well as furnace maintenance agreements to help your furnace last for many years.
Call Us (920) 750-7138 
