Why a Heating Tune Up Is Important

The best way to keep your HVAC system running without breakdowns all season long is by performing regular maintenance.  A tune up inspects all the components of your heating system and ensures they are working properly and efficiently. A properly maintained heater can use 20-30% less energy, saving you money each month and paying for the maintenance itself.

The benefits of a heating tune up are clear to see:

-Extend the Life of Your Heat Pump or Furnace

-Protect your system warranty

-Verify your heat exchanger is free from cracks preventing gas leaks

-Better your air flow & air quality

-Minimize and Prevent future breakdowns

-Improve the efficiency of your system and reduce utility costs

What a Heater Tune Up Includes

-Test pilot ignition system, gas valve and, automatic controls

-Inspect and clean burners as needed

-Check all wiring connections and tighten as necessary

-Test thermostat operation and review programming options

-Inspect heat exchanger for cracks and gas leaks

-Check all wiring for loose connections and tighten as needed

-Replace Standard 1″ air filter

-Check all system safeties

-and more….

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    How We

    Save The Day

    At Guardian Experts, we swoop in to save the day with expert HVAC service when you have a furnace or heat pump heating needs.Whether it be routine maintenance or complicated heating repair, our team of licensed heating and air technicians are ready to provide you with 5 star service.

    Guardian Heating, Air, Plumbing & Electrical has over 20 years experience serving Cobb, Paulding, Polk, Bartow and Cherokee counties with heating repair, maintenance and installation. When your furnace or heat pump needs repair, you need a team of experts you can trust will take care of the problem quickly and correctly.

    furnace repair acworth gaA family owned and local company, our focus is on the customer by providing you with a team of HVAC technicians that have the know how and training to repair any make and model of HVAC system.  Especially, when you have a heating emergency, getting your furnace or heat pump repaired and you comfortable, is our priority. We are so confident that you’ll be happy with our heating repair services that we guarantee your satisfaction 100%! Our goal is to help you best maintain your system through routine seasonal visits and be your go to home service company when HVAC emergencies arise.

    Our licensed team of experts go through hours of training each year to be leaders in the industry. With the  knowledge of current and up & coming technology, we use this know-how, to service Guardian customers with our customers’ needs in mind.

    We know that there is no cookie cutter approach to taking care of homeowners and we customize our recommendations and services to fit your needs, time, and budget. It’s simple: respecting and prioritizing our customer first is how we have gained so many loyal Guardian customers and were names ‘Best HVAC Company in Atlanta’ by Home Improvement Magazine.

    100% Satisfaction Shield Guarantee

    Fast Response Times

    No Service Call Fees with Repairs over $250

    Expertly Trained Technicians

    Flat Rate-Up Front-Fair Pricing

    Over 20 Years Experience

    #1 Priority is Respecting Customers Time, Money & Needs

    Licensed, Bonded & Insured

    Industry Leading Warranties

    No Emergency Charges Ever

    Guardian Heating & Air Customer Service

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    Customizable to your needs.

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    Guardian Customer


    Jeff H.

    “I can’t speak more about how great Guardian is to work with. Their team is always friendly and I never feel like they are pushing services on me that I don’t need. Every question that I asked was answered and explained, so I can make my final decision. We’ve used a number of companies and finally found our forever home service company. ”

    Casey G.

    “When we woke up to no hot water, I was in a panic getting ready for my day. Guardian was our first call. The plumber that came out was so very thorough in explanation, gave me a few options and the information needed to make our decision. We ended up with a tankless water heater and I love having hot water on demand!”

    Joe K.

    “We were not thrilled to have to replace our 2 HVAC units because we knew the cost and time was going to be an inconvenience. After several quotes, we chose to go with Guardian. It was a big investment and I felt like I invested in the right people. The whole process was easy and they communicated well. Their pricing was very reasonable for the great service we received! ”

    Adeline H.

    “I never understood yearly maintenance on my home systems. When Guardian came out to my home to fix a problem, they explained the benefits to me and we chose to use them for our seasonal tune ups. They were right…I feel like we have less dust in the home and the air flow is better!”

    Kathy R.

    “If you’re looking for a company that cares about you and your home, Guardian is the right company. We’ve used a few others over the years and they always made us feel like we were just another dollar. Guardian has always taken the time with us in the home and are so easy to work with. Kindness, knowledge and respect goes a long way, and they provide it!”

    Joe D.

    “Incredible and prompt service, Extremely fair pricing in the market, very open with any and all details, very honest and sincere staff, excellent balance of professional and personal interaction. Honestly the best company I’ve worked with in my 20 years of home ownership across 4 states!”

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