Serving Cherry Hill & Surrounding Areas
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Gas Furnace Service

Choose Cardwell HVAC Heating and Air Conditioning for the Best gas furnace repair.

Nowadays, finding a reliable gas furnace repair company can be tricky. Our main aim is the customer’s needs and full satisfaction. Our highly trained technicians have the required knowledge and expertise to provide the best services to the clients.

Cardwell Heating & Air Conditioning specializes in installing complete heating and air conditioning systems for homeowners. Our services are unmatched and we are capable of handling a wide range of gas furnace issues. Whether it is an installation, servicing or Gas furnace repair we are a service call away!


Indications that your furnace is having problems can be:

  • Funny noises in the system including banging, thumping, scraping
  • Leaks or water near or under the furnace
  • Weak or no air flow
  • Gas smell
  • Increase in your bills not related to colder temps or thermostat changes
  • Cold air blowing
  • Non-working thermostat
  • Frequent cycling
  • Constant cycling
  • Old furnace – more than 12 years
  • The furnace has not been checked for over a year

Why Choose Us?

At Cardwell Heating & Air Conditioning are hassle-free professional experience and we are dedicated to providing you the best services and peace of mind. The following reasons make us stand out from other heating and cooling companies:

Practical solutions

Efficiency is our main focus in everything we do. Our experts will confidently maintain your gas furnace and carry out the best practices. We understand that every home is different, and you can rest assured that our services are tailored to your needs.

Cutting edge

You can rely on Cardwell Heating & Air Conditioning to provide a personalized experience. We will identify an energy efficient system that fits your budget accordingly. We will keep your home comfortable and problem free even with the changing seasons. Our experts will address all your questions and concerns. We only recommend solutions that complement your specific needs. With our so many options, you will be able to make informed decisions so you can receive the best services.

100% Guaranteed

Cardwell Heating & Air Conditioning keep the promise of catering to your problems in the best possible way. We guarantee the best solution at all times. As our services are aimed at servicing, we strive hard to make the changes that you really need. We carefully carry out all services, ensuring that everything is taken into consideration. We are passionate about our work and have a genuine interest in our clients’ needs. You can rely on our experts for all things heating and cooling. We will always go the extra mile to remain in your excellent standings.

Our technicians at Cardwell Heating & Air Conditioning have the experience and knowledge to assess and repair your furnace. We are experts and can troubleshoot just about any furnace with the latest tools and technology available.

Questions and Answer (Gas Furnace Services):


Why is my furnace running but no heat?
Dirty filters are the most common cause of furnace problems. Dust and dirt restrict airflow—and if the filter gets too clogged, the heat exchanger will overheat and shut off too quickly, and your house won't warm up. If the blower is running but no heat is coming out, replace the filter
How do I reset my thermostat?
Here are the steps you need to take to reset your AC thermostat.
1. Shut Down Your furnace at the Thermostat. The first step in resetting your furnace thermostat is to turn it off at the AC unit.
2. Find Your Circuit Breaker Box.
3. Reset the Circuit Breaker for Your furnace.
4. Wait 30 Seconds.
5. Turn the AC Thermostat Back On.

We provide HVAC services and installation to the following nearby locations:

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