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Welcome to Capital Heating & Cooling

Capital Heating & Cooling 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.

Your Duct Cleaning Expert for over 25 years

Call Us for a free estimate


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 has been setting the standard for air duct cleaning services for 25 years


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


Capital Heating & Cooling 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:

Receive a rebate of $50 on your HVAC System Clean and Check now through 06/30/18.

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 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.