Capital Heating & Cooling is now Capital Heating, Cooling, & PLUMBING!

Customer Convenience Is
Our #1 Priority

How Can We Help You?


If your system is broken down and you need help now, call us. We’re on call 24/7. Call 360-491-7450 or text  360-342-4500.


Keep your systems in shape so they work when you need them to. Check out our maintenance and duct cleaning options.


Upgrade your aging system and get new features, better efficiency, and seamless indoor comfort.

Customer Convenience Is Our #1 Priority


No more missed service calls! We text you when your technician is on the way so you have time to pick up the house and put your pets away. We also give you a link so you can track your tech in real time.


Never pick up the phone again. (Unless you want to.) We offer full mobile scheduling, so you can make appointments from your desktop, laptop, tablet, or mobile phone—whatever is most convenient for you.


We have service staff on call all the time—day or night—for emergency repairs. Because we know it’s important for your health, safety, and comfort. Call us now and we’ll be out to fix it. 360-491-7450


Our email reminders have a one-click payment option so you can get your bill taken care of immediately and move on. It’s one less thing to worry about during your service call.

Not Comfortable?

We Can Fix That!

With over 80 years of experience in heating and cooling. We know fixing or replacing a heating or cooling system is a big deal. We’re here to help.

Our experts know how to help you find the right new system for your home or business. We’re here to assess your needs and help you navigate all the information out there so you can make a decision that will save you money and keep your space feeling great all year long.

If your system needs a tune-up, we provide one-time or scheduled maintenance visits to keep it humming along. To request service TEXT US at 360-342-4500 

And we make emergency repairs on the double, 24/7. Our technicians are whip-smart, experienced, and ready to help.


Superior Work.  Amazing Reputation.  Committed To Your Home Comfort.


When the heat of summer hits, be prepared with a high efficiency air conditioning system.


Whether you are looking for a furnace or a heat pump system, we offer installation, maintenance


Have you ever felt that no matter how often you dust the dust seems to reappear the next day? 


Capital Heating, Cooling, and Plumbing has been setting the standard for air duct cleaning services for 25 years


Capital Heating, Cooling, and Plumbing started out as Capital Sheet Metal, and even though


Navien's Condensing tankless water heaters can provide you with an endless supply of hot water.


Ductless systems, also known as ductless split-systems, use one small quiet outdoor


From small tenant improvements to multi-story office buildings, churches, university


Capital Heating, Cooling, and Plumbing offers two preventative maintenance agreements to our clients.

Welcome to Capital Heating, Cooling, and Plumbing

Capital Heating, Cooling, and Plumbing HVAC Lacey WA has been owned and operated by the same family for almost 80 years. That’s three generations of commitment and service to this community. In addition to working in the south sound, the Schmidtke family lives here, and they have a vested interest in and commitment to the community they call home.

Our history and local knowledge give us an advantage. We know the south sound like we know the back of our hand. We understand the climate and weather patterns here, and we know our clients on a personal level – they’re our friends and neighbors.

We understand that your heating/air conditioning system is the most expensive appliance in your home. Because they are replaced so infrequently, oftentimes homeowners don’t even know the questions to ask. Our HVAC Lacey WA  service expert sales people know the answers that go beyond the brochures and information you can find on the internet. It’s not about what we want to sell you; it’s about what you need and want to make your home comfortable.

We take a holistic approach - looking at your whole house and considering the whole system.

We aren’t here to sell you the biggest, most expensive unit on the market. We’re here to listen to your wants and needs. We’re here to help you determine the optimum products for your home, and we will work with the budget you have.


Latest Company Updates and Industry News

Need To Replace Your Furnace? Consider Adding Air Conditioning, Too

Image Credit to One Beautiful Life Photo A whole bunch of factors play into your decision to replace your heating system, your cooling…
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Don’t Let The Ice And Snow Get You(r Heating System) Down

If your HVAC system suddenly goes kaput in the middle of winter, it could be that your condensate line is freezing. What’s a…
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Capital Sheet Metal Shop

Image Credit to One Beautiful Life Photo Capital Sheet Metal Shop New leadership, same great custom projects Recently, two of Capital’s employees stepped…
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Capital Heating, Cooling, and Plumbing in the Community

The Schmidtke family has lived and worked in the South Sound area for more than three generations. As a family, and as a business, we feel it is important give back to the community that has been so good to us over the years. We are proud to support the following organizations:

Outdoor allergies or not, practicing regular HVAC maintenance in your home can significantly improve your seasonal allergies. Ask us about our Clean & Check services $50 rebate today!

The value of preventative maintenance and the return on investment by having your system clean and checked is important to everyone.  In the event you have 2 systems being cleaned and checked, you must submit 2 separate completed rebate forms. Mail your completed rebate form(s) to us and we will send you a check in the mail. It’s that simple!
Note: There is a maximum of 2 clean and check rebates per residence per season. Each submitted form must be complete in its entirety. Incomplete rebate forms will not be processed. Each piece of equipment has a value of $50. The maximum rebate value is $100 per residence, per season. The rebate form by itself has no monetary value. The rebate value will only be paid if the form is complete.

We also offer FINANCING

with approved credit

About us

Capital Heating, Cooling, and Plumbing is owned by the Schmidtke brothers, Bill, Chuck, and Dean. We have a dedicated staff of trained technicians, sales specialists, and HVAC experts. We serve the south sound areas of Thurston, Mason, Grays Harbor, Lewis and Pierce Counties. We specialize in both residential and commercial HVAC systems - installation, repair and maintenance.

Since our grandfather started our company nearly 80 years ago, our family has been dedicated to bringing our customers the highest quality comfort systems and custom sheet metal work.