Affordable and Reliable HVAC Services in Pulaski, WI

Pulaski HVAC Services for Year-Round Comfort

Tired of Dealing With Uneven Temperatures or Rising Energy Bills?

Your heating and cooling system should keep your home comfortable without constant issues. If you’re noticing weak airflow, unusual sounds or higher energy bills, it’s often a sign something needs to be addressed. Our HVAC services in Pulaski are focused on identifying problems early and fixing them before they turn into costly repairs.

We take care of everything from minor fixes to full system replacements. Whether your furnace won’t kick on during the winter or your AC is struggling in the summer, you’ll get clear answers and practical solutions. The goal is to keep your home comfortable and your system running reliably.

We’ll also help you find ways to improve efficiency and reduce the chance of future breakdowns. Simple steps like regular maintenance or adjusting airflow can have a noticeable impact on comfort and long-term costs.

Our HVAC services include:

• Air Conditioning Installation
• Air Conditioning Maintenance
• Air Conditioning Repair
• Ductless Mini-Split System
• Thermostat Repair and Installation
• Boiler Service
• Furnace Installation
• Furnace Maintenance
• Furnace Repair
• Heat Pump Installation
• Heat Pump Maintenance
• Heat Pump Repair
• AC and Furnace Air Filter Replacement
• Air Duct Cleaning
• Air Duct Sealing
• Air Handler Repair and Installation
• Dehumidifier Installation and Repair
• Humidifier Installation and Repair
• HVAC Duct Work Repair
• HVAC UV Light Installation

Emergency HVAC Services in Pulaski, WI

HVAC System Just Stopped Working? We’re Ready When You Need Us.

When your HVAC system goes down, you don’t have time to wait. Whether it’s a furnace failing on a cold Wisconsin night or an AC breaking during peak summer heat, you need help fast. Our emergency HVAC services in Pulaski are designed to respond quickly and deliver lasting repairs, not short-term fixes.

Our technicians show up prepared to find the problem and get your system working again as soon as possible. We work on most makes and models and carry the tools and common parts needed to handle many issues on the spot. You’ll get straightforward answers about what’s wrong and what needs to be done.

We focus on restoring comfort in a safe and efficient way. If repairing the system isn’t the right long-term option, we’ll explain your choices clearly so you can decide what makes sense for your home.

Common emergency HVAC problems we fix:

• No heat or no air conditioning

• System won’t start

• Unusual noises or burning odors

• Sudden loss of airflow

• Frozen components or systems overheating

When it matters most, you can expect prompt service, honest pricing and repairs built to last.

Heating Repair and Installation in Pulaski, WI

Worried Your Furnace Won’t Keep up This Winter?

Pulaski winters can push your heating system to its limits. If your furnace isn’t keeping up, making unusual noises or won’t start, it’s a sign something needs attention. Our heating services are focused on getting your system working safely and consistently when you need it most.

We handle everything from furnace repairs to full replacements and new installations. Whether you rely on a gas furnace, boiler or heat pump, our technicians can pinpoint issues like ignition failures, restricted airflow or worn components. The goal is steady, reliable heat throughout your home without unnecessary energy use.

If your system is older or breaking down often, we’ll walk you through your options. That could mean a targeted repair or upgrading to a more efficient system that improves comfort and reduces monthly costs over time.

Our heating services include:

• Furnace repair, replacement and installation

• Boiler service and routine maintenance

• Heat pump repair and installation

• Thermostat adjustments and upgrades

• System evaluations for airflow and heat performance

Routine maintenance helps reduce the risk of breakdowns and keeps your system running efficiently through the winter. If repairs are becoming more frequent, replacing the system may be the better long-term solution.

Air Conditioning Services in Pulaski, WI

AC Not Keeping up or Blowing Warm Air? Let’s Fix It Fast.

Hot, humid summers in Pulaski can make things uncomfortable fast, especially if your AC isn’t doing its job. If your system isn’t cooling evenly or can’t keep up, it’s time to have it checked. Our AC services are built to restore steady, efficient cooling so your home stays comfortable.

We handle everything from minor repairs to full system replacements. Issues like refrigerant leaks, frozen coils or a failing compressor can all impact performance. Our team will identify the cause, explain what’s happening and get it fixed so your system runs the way it should.

If your unit is older or struggling to keep up, we can walk you through replacement options. Newer systems tend to run more efficiently, operate quieter and do a better job managing humidity.

Our AC services include:

• Air conditioner repair and system diagnostics

• AC installation and full system replacement

• Refrigerant leak detection and recharge

• Evaporator coil and condenser service

• Seasonal tune-ups and preventative maintenance

A properly functioning AC system helps keep your home cool, controls moisture levels and can reduce energy costs. If your system isn’t performing like it used to, it’s best to have it looked at before it stops working altogether.

HVAC System Installation and Replacement in Pulaski, WI

Is Your System Outdated or Costing Too Much To Run?

If your HVAC system is getting older or breaking down often, replacing it may be the smarter long-term choice. Many homes in Pulaski deal with uneven temperatures and higher energy bills when systems lose efficiency. Upgrading to a new system can improve comfort and help lower ongoing costs.

We help you select the right setup based on your home, budget and comfort needs. That includes proper sizing, airflow planning and making sure your ductwork can support the new equipment. These details play a big role in how well your system performs over time.

Installation is completed by experienced technicians who focus on getting it done right from the start. You’ll end up with a system that runs efficiently, keeps your home comfortable and is built to handle Wisconsin’s changing seasons.

Our installation services include:

• Furnace and air conditioner installation

• Heat pump system upgrades

• Energy-efficient equipment options

• Proper system sizing for airflow and performance

• Removal and replacement of existing equipment

We also provide free estimates and straightforward recommendations, so you can make a confident decision without pressure. From start to finish, our team manages the entire process to keep things simple.

Indoor Air Quality Services in Pulaski, WI

Concerned About Dust, Allergies or Dry Air in Your Home?

The air in your home has a direct impact on comfort and day-to-day health. In Pulaski, changing seasons can bring dry air in the winter, high humidity in the summer and dust throughout the year. Our indoor air quality solutions are designed to clean and balance your air so your home feels better year-round.

We install and service systems that work alongside your HVAC equipment to improve airflow and filtration. This includes whole-home humidifiers, dehumidifiers and air purifiers that help reduce dust, allergens and other airborne particles. These upgrades can make a noticeable difference in air freshness, sleep and overall comfort.

If you’re dealing with uneven temperatures or stale air, we can also evaluate airflow and duct performance. Addressing these issues helps your system run more efficiently while improving comfort across your home.

Our indoor air quality services include:

• Whole-home air purifiers to help reduce dust and allergens

• Humidifiers to add moisture during dry winter months

• Dehumidifiers to manage excess humidity in warmer seasons

• High-efficiency air filters for improved filtration

• System checks to improve airflow and circulation

Cleaner indoor air also supports your HVAC system by reducing buildup in ductwork and components. It’s a simple way to improve comfort while helping your system perform better over time.

Why Pulaski Homeowners Trust Knope

Choosing the right HVAC company matters. You want someone who shows up, does the work right and stands behind it. Here’s why customers across southern Wisconsin continue to choose Knope Heating & Air Conditioning:

• Locally Owned and Operated: Serving Pulaski and Northeast Wisconsin since 1946.

• Certified, Experienced Technicians: NATE-certified professionals with real, hands-on knowledge of HVAC systems.

• Responsive and Reliable Service: Known for prompt service, including same-day and emergency support when needed.

• Focus on Comfort and Efficiency: Solutions designed to improve comfort while helping manage energy use.

• Straightforward Recommendations: Clear communication and a focus on customer satisfaction.

• Proven Industry Recognition: An 8-time Carrier President’s Award recipient, recognized for performance and commitment to customer satisfaction.