Lennox was started to provide some of the most dependable, reliable HVAC systems in the field while providing great service and quality for customers. B & B Heating & Cooling in Florissant is no different, with our constant devotion to your comfort and commitment to the community. We strive to be the best at what we do so you can always be comfortable, and know you can always depend on us. Give us a ring at 314-838-9800 or schedule an appointment with us so we can help you achieve whole home comfort. 
When your furnace filter becomes dirty, dusty and clogged, you can expect some negative effects on your furnace efficiency and your indoor air quality. The forced air is supposed to get blown through the filter and the filter is supposed to trap any particles so they don’t end up in your air ducts and throughout the house. When the filter has trapped too many particles and it is clogged up, the air keeps blowing, but some of those trapped particles will end up in the system and your living space. Another effect is that the furnace has to work harder to get the same amount of air through that dirty filter, so your heating bills may go up.

In a lot of homes, in Chicago Illinois, the initial HVAC installation was banged together to get it done. We’ve found big errors in heat system installations, like heat registers that aren’t hooked up and ducts that are open and pumping heat into your crawlspace or attic, or thermostats installed in the wrong place. Our Heating system technicians can survey your HVAC system and suggest improvements that will improve your comfort and save you wasted fuel bills.

Nerthlings Heating and Air Conditioning is proud to be rated as Erie, PA’s leading heating and cooling company. We’ve been serving Erie PA and the surrounding areas for over 60 years, handling all of their HVAC needs. For furnace repair, furnace service, or a new heating system installation at your home/business, Nerthling’s is the company to call if you want the job done right. We are also experts at AC repair, service & installation, as well as generator installation. Our other services include boiler repair and service, geothermal HVAC, heat pumps and ductless heating & air conditioning. To learn more about our high-quality HVAC services, give us a call today at 814-240-2297!
Looking for a local and trusted air conditioning and heater expert that is nearby? HVACs Today is here to help. Keeping your home or business heated or cooled is what we are great at. From installation to replacement and repairs, our technicians can complete your job quickly and correctly. Skilled contractors can solve your HVAC needs: no problem is too big or too small. Call us today to schedule your heating and cooling service.

In order to make your everyday life easier and more enjoyable, Sky Heating & Air Conditioning specializes in state-of-the-art heating and cooling technology, partnering with Trane, Mitsubishi, and Waterfurnace.  We bring you HVAC solutions that represent the best the industry has to offer, ensuring long-term performance and satisfaction.  Whether you’re looking for the design/build of a new system, replacement, or hoping to cut costs and enhance convenience, we answer with proven products.  Our qualified HVAC technicians help you determine the ideal solution for your exact requirements, and make sure you’re happy with every step of the process.  From ductless HVAC to geothermal heating and cooling systems, we offer a wide selection of options and comprehensive services to answer any type of challenge.  Call on Sky Heating & Air Conditioning and let us exceed your expectations today!


Our goal is to make you more comfortable in your home. When your furnace, central air conditioner, heat pump or boiler stops working and you need service, call the professionals at BGE HOME. Heating and cooling system breakdowns occur at the most inconvenient times, so rely on our certified, skilled technicians to make the repair quickly and correctly the first time.

Turn off the gas supply valve, typically located by your gas meter on the gas inlet pipe. Turn off the gas by rotating the valve one quarter turn with an adjustable wrench. When the gas is off,  the valve’s oblong stem points perpendicular to the inlet pipe. Then call your gas utility or the fire department from a remote location. Do not return to your home until you know it is safe.
Regarding your post, Every technician performs a maintenance differently. Today's modern furnaces really don't require as much maintenance as older style systems did. For instance: Older furnaces had drive belts, pulleys and motors with oil ports.Today's blowers are direct drive no belts, no pulleys, sealed bearing motors no oiling required. All of the new modern technology cuts the maintenance time in half if not more. Today's equipment has multiple safety's in place so that in case of a failure the system will shut down. non serviceable control boards or (Brains) monitor system functions. Unlike oil systems, the maintenance on a gas system can possibly be completed in less than half the time. I'd say 20 to 30 minutes is about right unless a service issue arises. In the 30 minute time span, the doors can be removed, system components can be visually inspected, the flame can be inspected and co test can be performed for spillage and vacuum of the combustion area can be performed if needed. The air filter should be checked and the humidifier can be activated. Remember that probing into a perfectly functioning system can be detrimental to its lifespan. My advice is change you air filter, keep the area around the equipment free of dust and try not to store in close proximity to the heating plant. Be sure you have an updated quality carbon monoxide detector in your home. Regarding the crack in your heat ex-changer, If the heat ex-changer had a crack in it, the system it should have been shut down right then and there. Be aware that Carbon monoxide may be entering your living space due to that crack. Have a knowledgeable company come back and do a CO test in your home at the supply vents and use a scope to check your heat ex-changer for cracks. I hope this helps you. Bottom line, you have to trust the company that you are using. If you feel uncertain about their capabilities, then more than likely, you instinct is correct. Good Luck to you.. Happy Holidays
"Jorge Mondragon was very prompt and did an excellent job replacing my old heater furnace with a newer one. He explained me very well the details and specifics about why I would need a 3.5 ton furnace with the specific BTU given the square footage of my house. I would highly recommend him as he is a sound professional and very prompt in his service."
For all your heating, cooling and plumbing repair in Kansas City, KS, it doesn’t get any better than Anthony Plumbing, Heating, and Cooling. Let us show you why we’re the most trusted in the area; we’re sure that if you experience the hassle free, professional service that we offer, you’ll come back for all your future maintenance and repair needs. After 60 years in business we know what customers deserve, and we’ll be here to provide you with the excellent service you expect for years to come.

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