Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Onalaska, WA

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Onalaska, WA?

Select your specific project to find the pro for you.

Find Heating and air conditioning pros in Onalaska

Avatar for Robert the Plumber and HVAC 2 LLC
Robert the Plumber and HVAC 2 LLC
5.0(
5
)

Serving Onalaska, WA and surrounding areas

Approved

Emergency services offered

Warranties offered

Credit card accepted

Robert the Plumber and HVAC 2 is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to ther details of each project that we are involved with. Please feel free to contact us today!

New water Heater Install
Leaking Water heater
Maintenance
A/C Maintenances
Water Heater Install

+4

15 neighbors recently requested a quote
Avatar for Mallard Mechanical, LLC
Mallard Mechanical, LLC
5.0(
6
)

Serving Onalaska, WA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Nolan and Nate did a difficult job. They replaced my 1989 furnace with new and installed a ac/heat pump. They needed to mate the new slightly larger unit to existing duct work. You can't tell it was modified. The new outdoor unit is also first class. I would not hesitate to recommend them for any job. They are knowledgeable and.work their ask off."
My jobs
My jobs
Response time3 hrs
20 neighbors recently requested a quote
Travis's Handy Services
5.0(
1
)

Serving Onalaska, WA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

Travis's Handy Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Response time4 hrs
Recommended by100%of homeowners
Avatar for Flow Tech Heating & AC, LLC
Flow Tech Heating & AC, LLC
5.0(
8
)

Serving Onalaska, WA and surrounding areas

In business since 2025

Free estimates

Warranties offered

"Mike's professional conduct ensured the timely and efficient delivery of services. The emergency was managed exceptionally well. The pricing was reasonable, and I will recommend his services. He did not attempt to inflate charges, unlike some competitors."
Oil Furnace
Electric Furnace
Side View
Eye Pleasing
Attic Furnace

+17

Response time2 hrs
Response rate86%
Avatar for Aire Serv
Aire Serv
3.8(
24
)

Serving Onalaska, WA and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"From the beginning I was being put on the run around from Casey about coming out and looking at my unit. He gave the excuse that he was sick more than once. When he did finally come out to give the diagnostic, he did not have all of the correct equipment to fix the unit at that time. He was supposed to be here Friday at noon and he called about 1:30 pm and said they would not be here until around 3-3:30 pm. I did not hear anything back from anyone until about 6:30 pm that same evening, his partner called thinking we may have been in bed so he called us. He went ahead and started working on the system right away. Casey was supposed to be right behind him, but he did not show, when he called him to see where he was, he said he was not going to make it, he was at a restaurant on a date. I requested a receipt from Casey on Saturday and he said he would follow up with me on Monday. He ended up putting an invoice in my mailbox. I had already paid the other guy directly for the services he gave me that day and I paid for my Big Deal before any of this started for the diagnostic call. The other gentleman did a great job with the actual work. I just do not understand why I am being double billed."
Recommended by84%of homeowners
Avatar for Energy Star Systems and Stoves
Energy Star Systems and Stoves
5.0(
9
)

Serving Onalaska, WA and surrounding areas

In business since 1955

Free estimates

Credit card accepted

"Two men from Energy Star installed the new electric furnace and heat pump in two days. Removing the old system and installing the new one was a lot of work done well. They were friendly and cleaned up after themselves. The new system works well. Billing was done efficiently including a rebate from Puget Sound Energy."
Recommended by100%of homeowners
...
Showing 1-10 of 61
Heating and Air Conditioning questions, answered by experts

The cost to repair an air conditioner averages around $350 to $450, but the price can range from $100 to over $3,000. The final cost depends on the type of air conditioner, the extent of the damage, and the specific parts that need replacement. For example, repairing a window AC unit typically costs between $100 and $250, while central air conditioner repairs can range from $300 to $3,000. A simple fix like replacing a dirty filter might only cost $10 to $50, but a major issue like a broken compressor could cost around $2,000 or more, potentially making it more cost-effective to replace the entire system. Due to the need for specialty tools and handling of refrigerants, repairs more complex than changing a filter are best left to a professional.

Yes, a dirty evaporator coil can freeze up. Dirty evaporator coils can’t absorb or transfer heat properly. The dirt and grime restrict airflow, which is needed to move heat throughout the system properly. Your air conditioning unit could freeze over, or it can cause your heat pump to freeze.

A window AC unit is not completely silent. You’ll hear the sound of air blowing, and if you put your ear right up next to the unit, you may hear a slight hiss or gurgle as the refrigerant flows through the system. That said, if your system is making a running water sound, a loud banging sound, a grinding sound, or physically vibrating, you may be facing an issue or malfunction with your AC unit.

Yes, it's normal for air conditioners to leak tiny amounts of water due to condensation. Under normal circumstances, all excess moisture travels to the drain pan to be pumped through your system's drain line. You should call a technician to diagnose the issue if you're noticing frequent leaking or pooling. It's also important to investigate if your homeowners insurance can cover water damage.

Excessive humidity in a room often manifests through visible signs like condensation on windows or walls, a musty or damp odor lingering in the air, peeling wallpaper or paint, and the presence of mold or mildew. Experiencing discomfort due to a consistently clammy or sticky feeling can also indicate high humidity levels.

The Onalaska, WA 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.