Trusted Home Services Across the Puget Sound Since 1987
HVAC Contractor in Gig Harbor, WA
If your energy bills are unusually high or the temperatures in your home are inconsistent, you may need to contact an HVAC contractor in Gig Harbor, WA.
Whether you need repairs or it’s time for a new system, a professional heating and cooling company like Brennan Heating & Air Conditioning will have the tools and skills to restore your home’s comfort. We can also perform regular maintenance to keep your heater and AC running at top efficiency for many years to come.
Energy Consultation
Gig Harbor HVAC Contractor for Repairs
The technicians at our heating and cooling company can handle HVAC repairs to get your system back up and running as it should. Refrigerant leaks and worn components frequently impede an AC or heater’s performance.
Compressor and fan motor malfunctions aren’t uncommon either, especially when it gets extremely hot outside for extended periods. These issues often require prompt attention because they can lead to bigger problems or total system failure if ignored.
Service That Speaks for Itself
See Why Western Washington Homeowners Love Brennan
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“Detail-oriented and their technicians spend time teaching you the system. I also can’t believe they also came back the next day to caulk a tiny hole they made. You get quality with Brennan.”- Marcin N.
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“The install team was great. They were all experienced and really enjoyed their jobs, and it showed. I love our new Carrier 38MURA hvac system already, and it's not even hot out yet.”- Melissa R.
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“Bryan & Michael arrived early as I requested and worked hard to clean the furnace vents, returns, and ductwork, including the dryer vent. Our daughter had recently used Brennan & recommended the company. I am delighted with the results.”- Janie H.
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“The service was extremely professional, courteous, respectful, and knowledgeable. We loved Dakota & Brian!”- Lloyd N.
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“Excellent and efficient service. Brayan Rodriguez and Giovanni did a great job. Brennan will be my go to for services needed”- Diane V.
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“The services provided by the Brennan staff were outstanding. Sergio & James were on time, completely explained the 5 W's before starting, they were efficient, cleaned up as they worked, explained how each part of the system functioned.”- Steve S.
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“I had Brennan come today to clean my air ducts. Since this was the first time having it done, it was reassuring to know it’s a pretty simple & fast process, and totally affordable. You're always in good hands with them.”- Sandy M.
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“Our experience from estimate to installation was outstanding! Their price and quality of installation were a great deal. I highly recommend them for any Water Heater, AC, or Heating needs!”- Douglas D.
Service You Can Rely On. People You Can Trust.
A member of our team will be in touch shortly to confirm your contact details or address questions you may have.
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Smarter, Safer, & More EfficientFrom high-efficiency HVAC installs to LED lighting upgrades and surge protection, we’re here to improve the way your home feels—and functions—year-round.
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Award-Winning CareMulti-year Angie’s List Super Service Award winner with an A+ BBB rating, Brennan is Seattle’s trusted partner for top-tier heating, cooling, and electrical services.
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Integrity Meets InnovationFrom certified energy consultants to licensed electricians, our team brings you forward-thinking solutions backed by time-tested values of honesty, reliability, and expert care.
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Trusted Since 1987With decades of experience and thousands of satisfied customers, Brennan delivers worry-free heating, cooling, and electrical solutions with service you can count on.
Ways To Save With Brennan
From flexible financing to energy-efficient upgrades—we make comfort more affordable.
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Flexible FinancingDon’t let budget concerns delay your comfort. We offer trusted financing options to help you move forward with confidence. -
Current SpecialsWhether it’s seasonal savings or limited-time discounts, we’ve always got a way to help you save more.
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Energy RebatesEligible HVAC upgrades could qualify for big rebates under the Inflation Reduction Act. Let’s help you save while going green.
Top-Notch Heating and Cooling Installation
The installation process of an HVAC unit will always directly affect the home’s overall comfort and energy efficiency. There are different types of systems fit for different kinds of homes, and it’s crucial to choose the right one for yours.
Ductless mini-split systems are available for homes without ductwork or for converted garages, attics, home additions, and outbuildings. Modern HVAC units provide superior energy efficiency with convenient upgrades like a smart thermostat if it’s time for a new system.
There are many advantages to letting a professional HVAC company handle your next HVAC installation:
- Correct sizing
- Lower energy bills
- Improved indoor comfort
- Cleaner indoor air quality
- Save money on future repairs
Energy Consultation
Reliable and Quality HVAC Maintenance
When servicing heat pumps and air conditioners, a professional will clean the evaporator and condenser coils and remove debris from the condensate drain. Keeping the condensate drain clear is key to preventing backups and water damage. The technician will also check the blower motor and thermostat to ensure they work properly. These tasks are vital to ensuring the air conditioner can operate efficiently, which means cheaper cooling costs.
A technician will clean the burners or heating elements for furnaces and lubricate the blower motor during maintenance visits. They will also inspect the heat exchanger to ensure there aren’t any cracks. A damaged heat exchanger can cause carbon monoxide leaks, which are extremely dangerous. The technician will also test the pilot light or electric ignition to confirm they’re working.
Call us now to book five-star heating and cooling services with the industry-leading HVAC contractor in Gig Harbor.
From food banks to foster care, Brennan is proud to give back to the communities that trust us with their comfort.
