Your HVAC system plays a crucial role in keeping your home comfortable. If it can’t keep your home comfortable, it’s inconvenient…but sometimes, like during a cold Washington winter, it could also be a safety hazard. As an HVAC contractor based in Vashon, WA, Brennan Heating & Air Conditioning offers a range of HVAC services to help your system maintain optimal heating and cooling performance. You can rely on us, your top local heating and cooling company, for dependable repairs, installations, and maintenance.
Expert HVAC Repair in Vashon
You need a reliable local heating and cooling company that repairs heating and cooling systems to keep your home comfortable. When you turn to us for repair services, we help extend the lifespan of your system and help you save money on your monthly energy costs. You know it’s time to call an HVAC company if no air is coming out of your vents or if there are leaks around your indoor unit. Also, watch for other warning signs. If you hear unusual noises, experience poor airflow, or find inconsistent temperatures throughout your home, contact us as soon as possible. These red flags suggest that you need someone to examine your home comfort system.
Heating and Cooling Company for Installation
There may come a day when repairs won’t be enough. Your system might be nearing the end of its lifespan or experiencing more frequent and costly repairs. At this point, our technicians can help you determine if a new installation is the best option. If so, we’ll assist you in finding the perfect HVAC replacement. When choosing a new heater or air conditioner, we consider the size of your home, the number of occupants, the number of windows and doors, the local climate, and the condition of your attic insulation. All of these factors help us find a heater or AC that can heat and cool your home without causing short or long cycles.
An HVAC Contractor for Maintenance

As your trusted heating and cooling company, we recommend having an HVAC tune-up twice a year. You should schedule maintenance each spring and fall. Our maintenance visits include several tasks that improve the functionality of your heating and cooling system. We clean all of the coils and clear the condensate drains. Furthermore, we inspect all electrical components, the motor, and the belts. We’ll calibrate your thermostat for accurate temperature control and energy efficiency, too. In addition, we conduct an airflow check and test all of your system’s safety controls. As we perform these tasks, we’ll address any potential issues we find.
We are an HVAC contractor offering routine maintenance that provides you with a variety of benefits:
- Longer HVAC lifespan
- More energy efficiency
- Fewer repair costs
- Better indoor air quality
- Warranty protection