

Heating Repair
Heating Repair Diagnostic

Repair Services
With over 40 years of experience, we’ve repaired just about every type of heating and HVAC system out there. From traditional furnaces to modern heat pumps and ductless mini-splits, we know every sound, quirk, and common issue these systems can throw your way. No matter what’s heating your home, you can count on Pacific for reliable repairs that get the job done right.
- Furnace Repairs
- Heat Pump Repairs
- Hybrid System Repairs
- Ductless Mini Split Repairs
Pro Tip: Our Club Members recieve 24 hour emergency service and discounts on repairs and new system installations
Become a MemberJoin the Peace of Mind Club!
Learn More

Need Help Troubleshooting Your Heating System?
At Pacific Heating & Cooling, we believe in making home comfort easy to understand. Before you call, there are a few simple checks you can try that might solve the problem—or help us get to the fix faster. And if a repair is needed, you can trust our certified technicians to handle it with care, precision, and no surprises.
Explore homeowner tips and FAQs below to learn more about common heating issues, what to check first, and when it’s time to call in the pros.
Read more about common furnace problems and how to spot them early.
Our Diagnostic and Repair Process
-
Before we Arrive
You’ll receive a notification with the picture of your technician and their expected time of arrival.
-
Your Technician
Pacific’s technicians are background-checked, drug and hold the highest standard of certification.
-
During the Visit
Your technician will address your concerns and complete a thorough check of the entire system. After completing the diagnostic, we clearly explain our findings & recommendations to restore your system & maximize your home comfort quickly.
-
Communication
After completing the diagnostic, we clearly explain our findings & recommendations to restore your system & maximize your home comfort quickly.
-
Next Steps
Once you approve the recommended work, your technician will move forward with repairs right away when possible. Learn more about repairing vs replacing.
-
Comfort Guaranteed
f you’re not satisfied, we’re not done. Our work is backed by a satisfaction guarantee—and we’ll make it right or your money back.
Experience the Pacific Heating & Cooling Difference
Fast, Reliable Service
2-hour arrival windows, 1-day installs, and fast, seamless service that respects your time and restores your comfort quickly.
No Surprises
No gimmicks, no guesswork. With clear communication and upfront pricing, you’ll always know what to expect.
Guaranteed Comfort
Our 100% Satisfaction Guarantee means what is promised is what’s delivered, every time. No shortcuts. No excuses.
Always On Call
We offer our Club members 24/7 emergency support, no after-hours fees, and front-of-the-line scheduling—so you’ll always have us on standby, day or night.
Contact Us Today!
Frequently Asked Questions
-
-
Common signs your heating system needs service include uneven temperatures, unusual noises, frequent cycling, or no heat at all. If your furnace, heat pump, or ductless system isn’t keeping your home comfortable, it’s time to schedule a professional inspection.
-
-
This could be due to a clogged air filter, a faulty igniter, a thermostat issue, or a blower motor failure. Our technicians will diagnose the issue and get your furnace back to heating efficiently.
-
-
If your heat pump is blowing cool air while in heat mode, it could be due to low refrigerant, a faulty reversing valve, or a problem with the defrost cycle. We’ll find the cause and make reliable repairs to restore proper function.
-
-
If your system is over 10 years old, requires frequent repairs, or has a major component failure (like a cracked heat exchanger or failed compressor), replacement may be more cost-effective. We’ll provide clear recommendations based on your system’s condition, not upsells.
-
-
Pacific Heating & Cooling proudly serves Tacoma, Olympia, and surrounding areas throughout Western Washington. Click here to see our full service area
Homeowner-Friendly Heating System Self-Checks
If you’ve checked these items and your system still isn’t working properly, our certified technicians are ready to help.
Check the Thermostat Settings
- Make sure it’s set to “Heat” (not “Cool” or “Off”).
- Try increasing the temperature by a few degrees to see if the system responds.
Inspect the Air Filter
- A dirty filter can block airflow and cause the system to shut down.
- Replace it if it looks dusty or hasn’t been changed in the last 1–3 months.
Check the Power Source
-
Make sure the furnace or air handler switch (often located on the side of the unit or nearby wall) is turned on.
- Check your circuit breaker for any tripped switches and reset if necessary.
Look for Obvious Blockages
- Ensure vents and returns are open and unobstructed by furniture, rugs, or curtains.
Featured Articles


