When your home's heating or air conditioning system isn't keeping you comfortable or when an electrical issue disrupts your routine, Green City Heating and Air Conditioning is here to help. We specialize in providing high-quality heating, air conditioning, and electrical services in Newcastle, WA, tailored to meet your needs, ensuring your systems run efficiently and reliably.
Backed by decades of expertise, a solid commitment to customer satisfaction, and a promise to "get the job done right the first time," we're the family-owned company you can count on. Call us today or fill out our contact form to schedule your service.

Comprehensive HVAC Services – Installation, Repairs & Maintenance
At Green City Heating and Air Conditioning, we take pride in offering professional, energy-efficient HVAC solutions tailored to your needs. Whether you need a brand-new system, fast repairs, or ongoing maintenance, our skilled technicians are ready to help.
Expert HVAC Installation & System Upgrades
If your HVAC system is outdated, inefficient, or frequently breaking down, upgrading to a modern system can enhance your home's comfort, improve air quality, and reduce energy costs.
We install high-performance furnaces, heat pumps, and air conditioning systems from top manufacturers, ensuring long-lasting efficiency and reliability. We will assess your home's specific needs and recommend the best solution to fit your budget.
Signs It's Time to Upgrade Your HVAC System:
- Your system is over 10 years old and struggling to keep up.
- Rising energy bills due to inefficiency.
- Frequent breakdowns and expensive repairs.
- Uneven temperatures, leaving some rooms too hot or too cold.
Ready for an upgrade? Contact us today for a free consultation!
Fast & Dependable HVAC Repairs
A broken HVAC system can be inconvenient and uncomfortable—especially during extreme weather. Whether your heater stops working on a cold winter night or your AC fails in the summer heat, our experienced technicians provide quick, reliable repairs to restore your home's comfort.
Common HVAC Problems We Fix:
- Uneven heating or cooling from room to room.
- Strange noises or unusual odors from your system.
- Weak airflow or blocked vents.
- Faulty thermostats leading to incorrect temperature readings.
- Refrigerant leaks reducing cooling efficiency.
- Short cycling, where your system frequently turns on and off.
Need emergency repairs? We're available 24/7! Call now for immediate assistance.
Preventative Maintenance for Long-Lasting Performance
Routine maintenance is the key to preventing costly breakdowns and ensuring your HVAC system operates at peak efficiency. Our comprehensive maintenance plans help extend your equipment's lifespan, lower energy costs, and improve indoor air quality.
Our HVAC Tune-Ups Include:
- Thorough system inspections to detect issues early.
- Air filter replacements for better airflow and air quality.
- Thermostat calibration to maintain accurate temperature control.
- Ductwork and airflow checks to maximize efficiency.
- Cleaning & lubrication of critical components for optimal operation.
Why Regular Maintenance Matters:
- Reduces unexpected breakdowns and costly repairs.
- Enhances energy efficiency, lowering utility bills.
- Extends the lifespan of your HVAC system.
- Improves indoor air quality for a healthier home.
Schedule your HVAC maintenance today and keep your system running smoothly!
Let us take care of your HVAC needs in Newcastle, WA. Contact Green City Heating and Air Conditioning today for top-quality, professional services you can trust. With our expertise, personalized approach, and dedication to customer satisfaction, we'll help keep your home comfortable year-round!
Professional Electrical Services – Safe, Reliable, & Up-to-Code
Green City Heating and Air Conditioning goes beyond HVAC to offer expert electrical services that ensure your home is safe, efficient, and up to modern standards. Whether you need minor repairs, new installations, or a complete system upgrade, our licensed electricians provide precision workmanship and lasting solutions.
Our Electrical Services Include:
- Lighting Installations: Enhance your home's ambiance with professionally installed lighting solutions.
- Wiring Replacements & Upgrades: Keep your home safe with modern, up-to-code wiring.
- Outlet & Switch Installations: Convenient and safe power solutions for your home.
- Ceiling Fan Installations: Improve air circulation and energy efficiency with expertly installed ceiling fans.
- Circuit Breaker Panel Upgrades: Ensure your electrical system can handle today's energy demands.
- Surge Protection Installation: Protect your home and electronics from power surges.
Our electrical services are tailored to your specific needs and budget. Book an appointment today for a free consultation!
Why Choose Green City Heating and Air Conditioning?
We're more than just an HVAC and electrical service provider—we're a family-owned company dedicated to excellence. When you choose us, you're choosing a team that values quality, reliability, and customer satisfaction.
What sets us spart:
- Experienced, In-House Technicians: Our team consists of highly trained, in-house professionals dedicated to delivering exceptional service. We never use subcontractors, ensuring that every technician who enters your home is part of our trusted staff. This guarantees consistent quality, accountability, and expert craftsmanship in every job we handle.
- Family-Owned & Community-Focused: As a family-owned business, we believe in building strong relationships with our customers and supporting our local community. We take pride in offering personalized service with integrity, treating every home as if it were our own, and prioritizing your comfort and satisfaction.
- Premium Products from Leading Brands: We partner with industry-leading manufacturers such as Daikin, Lennox, and Navien to provide the best heating, cooling, and electrical products. These brands are known for superior performance, reliability, and energy efficiency, ensuring you receive top-quality solutions that stand the test of time.
- Flexible Financing Options: We understand that upgrading or repairing your HVAC or electrical system can be a significant investment. That's why we offer flexible financing options to fit your budget, making it easier to enjoy a comfortable, energy-efficient home without financial stress. Ask us about our financing options during your consultation!
Don't let inefficient HVAC systems or outdated electrical systems impact your comfort and budget. Choose Green City Heating and Air Conditioning for all your heating, cooling, and electrical needs in Newcastle, WA. Contact us today to schedule a service or learn more about our services!
Reliable, Family-Oriented Comfort Solutions – Call Today!
At Green City Heating and Air Conditioning, we prioritize your home's comfort with expert heating, cooling, and electrical services in Newcastle, WA. Whether you're facing an emergency repair, looking to upgrade your system, or need routine maintenance, our skilled professionals deliver top-tier service with efficiency and care. We're committed to keeping your home cozy in winter and cool in summer with solutions tailored to your needs. Trust a team that values integrity, quality, and family-focused service.
Don't wait. Schedule your service today and enjoy reliable, year-round comfort!
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Get the Job Done Right
The First Time
Supporting Local,
Family-Owned Values
We Never Subcontract –
You Get Our Team Every Time




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Customer Testimonials
Met with a few different companies and Green City Heating and Air was the most competitive priced, and the best customer service.
They have excellent customer service and they treat us like family. I highly recommend them. They deserve an A+++++
I greatly appreciate Tyler, the installation manager. Tyler is knowledgeable, always friendly and very generous to share his opinions and I greatly appreciate him.
Matt, Jeff, and the rest of the Green City team were amazing. Great service, worked with us through all of our needs and questions.
Great! Very happy with the service, knowledgeable staff and quick installation of the mini- split system. Best heating system I've ever used.
Their responsiveness and skill exceeded our expectations. When Damon serviced our furnace, he was knowledgeable, professional, and friendly.
We're in your neighborhood
King County
Pierce County
