Dennis

What Are Some Of The Symptoms Of Carbon Monoxide Poisoning? Signs and symptoms of carbon monoxide poisoning may include: Dull headache Weakness Dizziness Nausea or vomiting Shortness of breath Confusion Blurred vision Loss of consciousness Carbon monoxide poisoning can be especially dangerous for people who are sleeping or intoxicated. People may have irreversible brain damage […]

Can I Use My Chimney With My New Furnace? Furnace technology has advanced significantly in recent years, raising concerns over chimney use. As a result of changing technology, many existing masonry chimneys aren’t able to meet the specific demands of new furnaces. There are several reasons for this furnace-chimney incompatibility. First, the size of the

How Does A Home Comfort System Work? Understanding how a home comfort system works starts with knowing what it is and what it consists of. A home comfort system, also called an HVAC system or a split system, has four parts: Indoor unit, such as a furnace or air handler Outdoor unit, either an air

What Is Two-Stage Heating? Two-stage heating means the furnace has two levels of heat output: high for cold winter days and low for milder days. Since the low setting is adequate to meet household heating demands 80% of the time, a two-stage unit runs for longer periods and provides more even heat distribution. Longer, low-capacity

Why Is Ventilation Important For Proper Indoor Air Quality? At one time, it was possible to achieve natural ventilation in our homes by simply opening a window. However, with growing concerns about rising energy costs, we have been busy making homes “tighter” from an efficiency standpoint. Armed with weather stripping and caulk guns, we have

What Kind Of Filters Should I Be Using And How Often Should They Be Replaced? With the many advances in technology, homeowners have a lot more choices in energy-efficient equipment and accessories. Even something as simple as air filters come in many varieties. Here are the some of the types of air filters you may

What is The Best Type of System To Meet All Indoor Comfort Needs? As with system size, one must consider several variables before deciding on the best type of system. Again, family size, house location, insulation, window and structural design, utility costs, etc. Your most favorable choice may differ from other customers. View all possible

What are the Benefits of Clean Air? Allergies and asthma are two health problems that can be helped with clean indoor air. When airborne irritants are removed, allergy and asthma sufferers often find relief from their symptoms. Even healthy people who have never suffered from allergies can benefit from clean air. Dust, smoke and other

What is the Difference Between High Efficiency and Standard Efficiency Furnaces? Standard-efficiency furnaces convert roughly 80% of the energy from gas into heat. High-efficiency furnaces convert 90-97% (depending on the model) of the energy from gas into heat. So basically: high-efficiency furnaces use less fuel. So . . . They’re Environmentally-Friendly? Yes, but that’s only

What are Furnace Ratings? Furnaces are rated by the Annual Fuel Utilization Efficiency ratio (AFUE), which is the percent of heat produced for every dollar of fuel consumed. Like the miles per gallon on you car, the higher the AFUE rating, the lower your fuel costs. All furnaces manufactured must meet at least 78% AFUE.