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Reliable HVAC, Plumbing, & Electrical in Waterloo

Fan off the top of Air Conditioner Condenser during maintenance At Action Plumbing, Heating, A/C & Electric, we take pride in being your trusted source for comprehensive HVAC, plumbing, and electric services in Waterloo. As a family-owned business, our team prioritizes delivering top-notch solutions while upholding our core values of value and customer satisfaction.

In need of HVAC, plumbing, or electrical services in Waterloo? Call Action at 608-837-3638 for customer-focused service today!


Don’t let the sweltering summers in Waterloo leave you sweating. Instead, stay cool and comfortable all season long with reliable air conditioning services from Action. We’ll keep your central air conditioner, heat pump, or ductless mini-split running efficiently at its best, even when temperatures soar.

  • Air conditioning installation and replacement: Looking for a new air conditioner? Our team is here to help. We’ll determine how much cooling is necessary for your space and recommend the best system available within your budget.
  • Air conditioning repair: Don’t let a malfunctioning AC ruin your comfort at home or hinder your business operations. Trust our team at Action for speedy and trustworthy AC repairs in the Waterloo area.
  • Air conditioning maintenance: Keeping your air conditioner in top condition is crucial for optimal performance and longevity. At Action, we offer comprehensive maintenance services that include everything your system requires.

Indoor Air Quality Solutions

Are you aware that the air inside your home can harm your health? Shockingly, it may even be worse than the air outside. Outdoor pollutants can infiltrate your house but lack proper ventilation to escape, while indoor pollutants like smoke, fumes, and dust can accumulate and reduce your indoor air quality (IAQ). Action Plumbing, Heating, AC & Electric has the expertise to identify the causes of poor IAQ and offer solutions that provide lasting purity to the air in your Waterloo residence.

Need Help?


Experience warmth throughout Waterloo’s freezing winters with Action by your side. Our team is available 24/7, ready to deliver rapid repairs precisely when your heating system requires immediate attention. Whether you rely on a gas, oil, or electric furnace, boiler, or gas fireplace, our expertise covers all types of heating systems. Entrust us with all your heating needs, and relish in the comfort of a cozy home all winter season.

  • Heating installation and replacement: Is your furnace or boiler giving up on you? Action’s expert team has your back for a professional, hassle-free heating system replacement or installation.
  • Heating repair: Equipped with fully stocked service vehicles and available 24/7 for emergency repairs, our team has got you covered.
  • Heating maintenance: Your heating system needs proper care to perform at its peak efficiency and last for a long time. That’s where Action comes in with regular maintenance to keep your system functioning like new.


Action is your go-to provider for top-notch plumbing services in Waterloo. Our skilled team specializes in various plumbing needs, including water heater installations, repairs, and maintenance. Whether you require assistance with clogged drains or sewer line issues, our experts have the knowledge and tools to handle any sewer and drain problems efficiently. Count on us for reliable plumbing repairs that address leaks, pipe issues, and other plumbing concerns promptly and effectively.


Looking for reliable electrical services in Waterloo? Look no further than Action! Our team is skilled in panel repair, ensuring your electrical system is safe and efficient. We also specialize in quick power restoration to minimize disruption and high-quality lighting installations and repairs for inviting spaces. Trust us to take care of all your electrical needs.

Why Choose Us?

When it comes to HAVC, plumbing, and electrical services in Waterloo, choosing Action is the smart choice. With our team of experts, you can benefit from comprehensive solutions for all three areas, ensuring seamless integration and efficient coordination.

Schedule HVAC, plumbing, and electrical services in Waterloo when you call Action at 608-837-3638.

Our Promotions

Any Furnace Or AC Install $500 OFF
Expires 06/30/24
Any Service over $200 $25 OFF
Expires 06/30/24
Select Whole Home Generators $1000 off
Expires 06/30/24
On A High Efficiency Furnace & A/C Systems Up To $1,850 OFF
Expires 06/30/24
Tankless Water Heater Same Day Install* $100 Off
Expires 06/30/24
Water Heater Same Day Install* $50 Off
Expires 06/30/24
Water Softener Same Day Install* $50 Off
Expires 06/30/24
0% Financing or Payments as low as $77/month Financing Offer
Expires 06/30/24
By-pass Humidifier With New Furnace Install FREE
Expires 06/30/24
Maintenance Package $289
Expires 06/30/24
What To Expect

Discover the Difference

100% Customer Satisfaction
100% Customer Satisfaction

We're in the business of keeping our customers satisfied with every repair, installation, and maintenance appointment we fulfill.


Our friendly and experienced technicians work their hardest to minimize all stress and disruption associated with service.

Same-Day Water Heater Installs
Same-Day Water Heater Installs

We know how stressful it is to be left without hot water, so we offer same-day water heater installation for your ultimate convenience.


You'll never go through unnecessary upsells with Action because we believe in providing maximum value for every customer.


As a family-owned business, we prioritize providing our neighbors with the best customer service in the industry.

Online Specials
Online Specials

Home services can sometimes be a challenge to finance, so we offer various online specials to put repairs and installation within reach.

What Our Clients Are Saying

Mike has lots of experience under his belt! He got down to the problem quick and get us our heat back within 2 hours including getting us the part needed for repair. Thank you Mike…

-F. Arifin

I've had Action work on electrical and plumbing at my previous jobs as well as electrical, plumbing and heating and air conditioning in my home. Not once have I had a bad experience through the…

-B. Richman

Our main sewer connection from the house to the septic system became clogged. Action was able to respond within 24 hours. Matt came and helped troubleshoot the issue with his helper. They determined there were…

-R. Wolff

I have an old house that has been slowly trying to drive me insane. Thanks to everyone at Action! I consider myself pretty handy until it involves plumbing or electrical and that’s where Action steps…

-K. Kay

Action has performed multiple repairs for us over 10 years, at two different homes. They've always been on time, professional, and efficient. We feel we're being charged a fair price for the work they do,…

-J. Justice