Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Merrill, WI

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Merrill, WI?

Select your specific project to find the pro for you.

TRUSTED BY MERRILL, WI HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon20
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Merrill

Avatar for Perfect Indoor Comfort
Perfect Indoor Comfort
4.9(
7
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+27 more

Serving Merrill, WI and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"The service that we received from Aires Heating and Cooling, LLC was great. I really can't say how it could have gone any better. Our furnace broke down, tried a couple easy troubleshooting steps over the phone, and when we couldn't get it going, the tech was over as soon as he could. This is the time of year where he was busy with other customers, so the amount of time we waited was explainable. Didn't have parts right away on his van, but we didn't wait for more than 24 hours before he found another tech that did have the parts for our furnace. Excellent friendly service. Thank you very much for all the help, Aires Heating and Cooling, LLC."
Recommended by100%of homeowners
Avatar for Best Plumbing, LLC
Best Plumbing, LLC
5.0(
10
)
Gas Boiler or Radiator Heating System - InstallRadiant Floor Heating System - Install

Serving Merrill, WI and surrounding areas

Approved

In business since 2015

Free estimates

Small jobs welcome

"Really glad i found Best Plumbing. Hired them to replace a shower pan and liked them so much that I had them replace shower doors and put in a new water heater as well. Fair pricing and always prompt, it felt like they went over and above what I was expecting. I would not hesitate to recommend Best Plumbing to anyone!"
Bathroom Remodel - Complete
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel - Demolition
Bathroom Remodel

+5

Response time1 day
Response rate86%
5 neighbors recently requested a quote
Neils Heating and Cooling, LLC
4.1(
6
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairElectric Furnace / Forced Air Heating System - Repair+2 more

Serving Merrill, WI and surrounding areas

Approved

In business since 1980

Free estimates

Customers say: Quick response

"We enjoyed working with Neil. He was spot on. He was very clean and thorough with explaining how to use the equipment."
Response time6 hrs
5 neighbors recently requested a quote
Recommended by100%of homeowners
Bear Point LLC
New to Angi
Air Ducts & Vents - Clean

Serving Merrill, WI and surrounding areas

Approved

\nBear Point LLC specializes in land clearing, forestry mulching, brush removal, excavation, grading, and site preparation throughout Wisconsin. We take pride in providing reliable service, honest communication, and quality workmanship on every project. Whether you’re preparing a homesite, clearing trails, reclaiming overgrown property, or improving your land, we’re committed to delivering efficient, cost-effective solutions with a focus on safety and customer satisfaction.

1 neighbors recently requested a quote
Avatar for Dairy State Duct Cleaning
Dairy State Duct Cleaning
5.0(
22
)
Air Ducts & Vents - Clean

Serving Merrill, WI and surrounding areas

In business since 2023

Free estimates

Small jobs welcome

"Professional, knowledgeable and personable. I was very satisfied with the service provided and highly recommend this business for your home duct cleaning - if fact, I already referred my neighbor!"
Response time3 hrs
Response rate89%
Recommended by65%of homeowners
Avatar for Dan's Service Plus LLC
Dan's Service Plus LLC
4.7(
36
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Merrill, WI and surrounding areas

In business since 2005

Emergency services offered

Credit card accepted

"During the first year of home ownership, we encountered several plumbing and HVAC issues that needed to be addressed. We were assigned Dan's Service Plus through our home warranty company. Dan's Service Plus handled all of our issues very well. One of their service technicians, Chuck, was assigned to address most of our plumbing needs. He did a thorough job to fix the issues and never left a mess after he finished. We had also requested an estimate for a small renovation project as well as an estimate for a new furnace. Dan and Gregg came out to complete estimates right away. We will certainly keep them in mind when financial resources become available for the projects. Overall, we feel Dan's Service Plus has been very responsive, courteous and most of all they get the job done right. It's great to know a plumbing and HVAC company that we can trust in the Wausau area. Highly recommend!"
Recommended by94%of homeowners
Avatar for ANG Heating and Cooling, LLC
ANG Heating and Cooling, LLC
5.0(
5
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+20 more

Serving Merrill, WI and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"I called ANG Heating&Cooling looking for a solution to our very dry and uncomfortable situation in our home. Alex came out to our home to have a look at what was going on, within a few minutes Alex had a plan together and we were scheduled for a whole home humidifier, in addition to some added supply and return runs to get that conditioned air moving throughout our home. Let me just say Alex was spot on WOW what a difference very very pleased! very comfortable! Alex was prompt, professional, punctual and very knowledgeable. Alexs was very neat and tidy! A true craftsman of his trade! Everything looks great,great rates as well! I strongly recommend giving ANG a call for any of your future HVAC needs. Thanks again Alex!"
Furnace replacement
Boiler replacement
Boiler replacement
Boiler replacement
Furnace replacement

+14

Response time4 hrs
Response rate100%
Showing 1-10 of 29
Heating and Air Conditioning questions, answered by experts

As a general rule, you should have your HVAC system professionally serviced at least once a year, though it's best to follow the manufacturer's specific recommendations. Many experts suggest twice-yearly maintenance: once in the spring for the cooling system and once in the fall for the heating system. This is especially recommended for older units, systems with recurring issues, or heat pumps that provide both heating and cooling. Regular service, which can cost between $100 and $550, keeps the system running efficiently, helps prevent costly future repairs, and saves money on utility bills.

Many factors affect how much adding air conditioning will cost you, from the size of your home to the size, type, brand, and installation specifics of the system itself. Chances are, a new central air conditioning system for a 2,000-square-foot house will cost somewhere between $3,900 and $7,900 to install, with an average around $6,000

It all depends on the unit’s SEER (seasonal energy efficiency ratio). A higher SEER rating means better efficiency and lower costs for your energy bills. 

Take a look at the product you’re considering purchasing and compare it to other models to decide which one is affordable upfront but will keep your energy costs low over time.

To keep your air conditioner in good working condition, you should have it serviced by a professional at least once per year, ideally in the spring before the cooling season begins. If your AC unit is 10 years or older, consider servicing it twice a year (once in the spring and once in the fall) to catch potential problems early and help it reach its full lifespan. During a service visit, a technician will inspect, clean, and replace parts as needed. Regular maintenance helps avoid costly repairs. As a DIY task, you can also clean the evaporator coils annually.

If refrigerant levels are low, it can cause the evaporator coil to freeze up. Low freon causes a drop in pressure, which will make the coil too cold and cause moisture to freeze on the coil. Your system may be low on refrigerant because of a leak

Make sure to have maintenance performed twice a year, and contact your local HVAC technician if you suspect your system has low freon levels.

The Merrill, WI homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.