Valley Comfort Heating and Cooling Blog
HVAC System -What Does a Negative Sub-Cooling Number Mean
HVAC system troubleshooting is very important. In the context of the HVAC industry, the term “negative subcooling number” has an important meaning. Yet there are plenty of people who work in the field who can't explain exactly what the number means and why is...

Seasonal Energy Saving Tips
Energy Saving advice is what we at Valley Comfort want to share with our valued readers. With energy efficiency on everyone's mind, homeowners are really taking the time to ensure that their air conditioning units and furnaces are in sound working order. Business...

Are there Benefits to Duct Cleaning ? Separating the Hype from the Reality
Duct Cleaning is a very essential process. There is no question the HVAC ductwork in your home can, over time, become filled with dirt, dust, bacteria, pollen and a host of other nasty pollutants. In these circumstances it would make sense to hire a company that...
Air Conditioning Systems and Dehumidification
Rooftop commercial air conditioning systems offer a number of must-have benefits to local businesses. The first thing that business owners obviously appreciate is the manageable installation cost and relative simplicity of installing a commercial air conditioning...
Air Conditioning Systems : Three Categories for Commercial Types
Whether you're managing a department store or overseeing an entire franchise, you're likely relying on commercial air conditioning to keep your customers calm, cool and happy. There are a few ways to get there, though, and the commercial AC you select will have a lot...
Heat Pump: Key to Your Heating and Air Conditioning
A heat pump is a refrigeration system that can be used to heat or cool a space. Most heat pumps consist of an indoor and an outdoor unit that makes them somewhat similar to central air conditioners. Both air conditioners and heat pumps utilize the same closed loop...
Healthier Home : Heating and Air-Conditioning Guide
Everyone wants a healthier home. Do you think of your home as a healthy one? Through no fault of your own, it may not be as healthy as you think! Microscopic chemicals and particles that float through the air often lead to allergies, and mold and mildew are...
Ways To Increase Energy Efficiency
The thought of higher heating expenditures this winter has many people worried about how they will be able to afford to keep their homes warm and comfortable as the temperatures drop. This is especially important in areas where winter temperatures can get very cold...

HVAC System Replacement
There comes a time when your HVAC system becomes inefficient, you should consider replacing it. Before you make this decision, you should consider a number of things. Constant repair is a clear indication of replacement and you need to ask yourself how much the new...

Seasonal Efficiency of Commercial Air Conditioning Units
When you're buying a commercial air conditioning unit, one of the most important concerns you should have is the unit's seasonal energy efficiency ratio, or SEER (or ESEER, in Europe). Read on for more information about a unit's SEER and how it's useful. What Is a...
Valley Comfort Heating and Air
Thank you for visiting our blog. We provide these articles to help our local Sonoma County residents to learn more about energy efficiency, indoor air quality and all Carrier heating and cooling service. As the top provider of heating and cooling products in the Santa Rosa area, we are not only committed to comfort but also to serving our local community.