Business Details
50+ Years
experience
Emergency
services
Expert HVAC Services in Seattle, WA
Glendale Heating & Air Conditioning Heating & Air Conditioning has served the Greater Seattle area for over 86 years, establishing itself as a trusted leader in heating, cooling, and indoor air quality solutions. Founded in 1938 and based in Burien, we specialize in HVAC system installation, repair, and maintenance for residential and commercial properties across King and Pierce Counties. Our team of certified technicians delivers personalized service, including zoned HVAC systems, ductless mini-split solutions, and air quality enhancements.As a premier Lennox dealer, we combine cutting-edge technology with time-tested expertise to ensure optimal comfort and efficiency. Our in-house custom sheet metal shop enables tailored ductwork fabrication, addressing unique project requirements. Committed to community, we prioritize reliability, transparency, and customer satisfaction, evidenced by our third-generation clientele. Available 24/7 for emergency services, we uphold a legacy of excellence rooted in local knowledge and technical proficiency.
Services
HVAC Repair
Furnace Installation
Air Conditioning Service
Zoned Systems
Ductless Mini-Split
Air Quality Solutions
24-Hour Emergency Service
Custom Ductwork Fabrication
Details
- Year established: 1938
Highlights and features
- We have over 85 years of experience serving Seattle's HVAC needs.
- Our team includes certified technicians with specialized Lennox product expertise.
- We offer 24/7 emergency heating and cooling services.
- Custom sheet metal fabrication capabilities for unique ductwork requirements.
- Third-generation clients trust our proven track record of reliability.
Services
HVAC Repair
Our certified technicians provide comprehensive HVAC repair services for furnaces, air conditioners, and heat pumps. We service all brands and models, offering same-day diagnostics and transparent pricing. With 24/7 emergency availability, we ensure rapid restoration of heating and cooling systems during critical failures.
Zoned HVAC Systems
Custom zoned HVAC installations allow independent temperature control for different home areas. Our engineers design systems that improve energy efficiency and comfort, particularly for multi-level properties or spaces with varying usage patterns across Seattle's diverse climate zones.
Ductless Mini-Split
We install and service ductless mini-split systems for homes without existing ductwork. These energy-efficient solutions provide targeted heating and cooling with minimal structural impact, ideal for Seattle's older homes and modern additions requiring flexible climate control.
Air Quality Services
Our indoor air quality services include humidifier/dehumidifier installation and ventilation optimization. We address Seattle's unique humidity challenges, reducing allergens and improving respiratory health through advanced filtration and moisture control technologies.
Custom Ductwork
In-house sheet metal fabrication enables custom ductwork solutions for complex installations. Our craftsmen create precision-fitted components that enhance system efficiency, reduce energy loss, and ensure proper airflow in commercial and residential properties across the Puget Sound region.
Questions
What HVAC services do you offer?
We provide complete HVAC solutions including furnace and AC repair, zoned system installation, ductless mini-splits, air quality improvements, and custom ductwork fabrication for residential and commercial clients.
Are you available for emergencies?
Yes, we offer 24/7 emergency HVAC services with technicians on call to address urgent heating and cooling failures at any hour.
Do you service all equipment brands?
Our technicians service all major HVAC brands and models, providing expert repairs and maintenance regardless of original installation source.
What areas do you serve?
We serve Seattle and surrounding communities including King and Pierce Counties, covering cities like Bellevue, Tacoma, Redmond, and Olympia.
How long have you been in business?
Glendale Heating & Air Conditioning has provided HVAC services since 1938, maintaining our reputation as Seattle's trusted heating and cooling expert for over 85 years.
Are you a Lennox dealer?
Yes, we're an authorized Lennox dealer offering their complete line of high-efficiency heating and cooling products with expert installation and support.
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Reviews (2)
Ruth Millard Walby
Jul 16, 2018
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We have been Glendale Heating customers since 1962, which must indicate how good we feel that their service is!
Debbie DiPietro
Apr 19, 2018
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I was so pleased with the prompt on site estimate. I was given an honest estimate at a reasonable price to repair my furnace. It quit working during a cold snap and we were freezing. They technician was prompt and courteous and did a really good job. He was very pleasant. We will always use Glendale for all of our needs
