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30+ Years of Experience Serving Our Community!
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Common Furnace Issues and How Our Technicians Fix Them

Keeping your furnace in excellent working condition is essential for maintaining a comfortable home, especially during the colder months Furnace problems can range from minor annoyances to serious issues that affect your home's heating efficiency Recognizing these issues early and understanding how they are resolved by our technicians can prevent further complications and ensure your furnace operates smoothly.

No Heat or Insufficient Heat Coming from the Furnace

One of the most common issues homeowners face is no heat or insufficient heat coming from the furnace This can stem from a variety of causes, making it essential to have a professional diagnosis When you experience this problem, it could be due to a malfunctioning thermostat, clogged filters, or issues with the pilot light or electronic ignition system Our professionals first check the thermostat settings to ensure it is set to "heat" mode and adjusted to the desired temperature.If the thermostat is functioning correctly, our technicians proceed to inspect the furnace filters Dirty or clogged filters can restrict airflow, causing the furnace to overheat and shut down prematurely Cleaning or replacing the filters can often resolve this issue Another potential cause is the pilot light or the ignition system If these components are not working, the furnace won't produce heat

Customer Testimonial

Discover genuine feedback from homeowners who rely on us for reliable service and lasting results.

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We have used FOGG several times. They installed our hvac when we finished our basement and have serviced our systems for a few years. Prompt, reliable and very transparent with issues and provide pricing up front. Highly recommend!
Lisa I.
Rose B.
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Fogg HVAC personnel are well trained, knowledgeable, and very courteous. They always get the job done quickly. I would recommend them to everyone.
Lisa I.
Richard P.
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FOGG HVAC, Inc. installed a unit for my mother. They did an OUTSTANDING job in meeting her heating concerns. They took the time to show her how to work the thermostat. The unit is working great!
Lisa I.
Daphne P.
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I rely on Fogg HVAC both for my home system and at my commercial office building. Stanley Fogg and his team are always quick to respond and to get our HVAC running right. We've used their services for years and highly recommend them!
Lisa I.
Marcy L.
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Stanley is the best. Always quick to reply and get someone out here. A trustworthy guy that makes you feel like you could do business with a handshake. He's installed 2 HVAC units for me and fixed my fireplace as well.
Lisa I.
Maury M.
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FOGG HVAC installed and has serviced my system for years. Stanley and techs have been professional and efficient. Today Jose did a great job with the Spring maintenance. Thanks FOGG HVAC .
Lisa I.
Valerie W.
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FOGG was referred to me by our realtor and we’ve been using them for 3 years now. They’re professional, timely and honest. Stanley (owner) has even come out a couple Sunday’s to help repair our AC unit when it blew during the hot summer months. I highly recommend using FOGG.
Lisa I.
Matt R.
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Fogg HVAC INC. specialize in delivering high-quality HVAC work with a strong commitment to timely project completion. Trusted by customers and general contractors alike, we ensure every project is executed with precision, efficiency, and professionalism.
Lisa I.
Jack T.
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FOGG installed a replacement HVAC system for us. Their work was outstanding and they continually communicated with us before and after the installation. I would highly recommend FOGG for anyone in need of HVAC services.
Lisa I.
Michael W.
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Stanley & his crew did a great job installing our gas cook top & down draft. Very clean, professional work & fair price. Easy to work with around other contractors. We would definitely use them again!
Lisa I.
Lisa I.