HVAC Repairs & Maintenance You Can Count On!

At the first sign your HVAC system is not working properly, you should call us to schedule an appointment with one of our NATE-certified technicians. The longer you wait to have that strange noise or smell checked out, it could lead to higher repair bills or HVAC system failure. Don't wait until it is too late and you are without your heating or cooling equipment. Catching the problem early on could save you hundreds of dollars in repair bills.

At the first signs of:

  • insufficient heating
    or cooling
  • irregular
    temperatures
  • strange noises or
    odors from equipment
  • deteriorating air
    quality or airflow
  • complete system
    failure

you should seek professional assistance from one of our NATE-certified HVAC technicians.

When to Call for HVAC Repair Service

For a scheduled or emergency HVAC repair, you can count on SMO Energy and our team of certified technicians. We’re ready 24 hours a day and seven days a week to fix your heating system and deliver the professional and courteous service you expect from our family-owned and operated business. Aside from your system shutting down, several other signs that your HVAC system needs repairs include:

  • Gradual increases in your energy bills
  • Different temperatures in rooms of your home
  • Odd smells from your home’s vents
  • Occasional rattle, grinding, squealing or popping sounds
  • Weak airflow through your home’s vents
  • Buildup of moisture on your heat pump

A critical sign to look for when inspecting your HVAC system is the flame of your furnace. If the flame is yellow instead of blue, emergency HVAC repair is essential. The color can indicate that your system is producing carbon monoxide, which poses an extreme safety risk to you and your family.

If you’ve forgotten to clean your HVAC system’s air cleaners or even skipped servicing your system in the last year, you may also want to call for an HVAC repair service or maintenance appointment. These issues can lead to bigger problems as well as a decrease in your system’s lifespan.

Benefits of Regular Maintenance on Your HVAC Equipment

With more than nine decades of experience as a heating and air conditioning maintenance company for the Southern Maryland area, we provide several benefits when it comes to your HVAC’s maintenance, including:

  • Ensuring your unit is receiving proper airflow. Restricted airflow places an unnecessary strain on your furnace, leading to increased repairs and a shortened lifespan.

  • Increasing efficiency and saving on utility bills. Proper equipment cleaning keeps your equipment running at optimum efficiency and help you save on utility bills.

  • Maintaining safety of your equipment. Proper cleaning will protect your equipment from contamination resulting from fuel burning and combustion, keeping your home safe from fire hazards.

  • Catching costly repairs before they happen. During your tune-up, our NATE-certified technicians will perform inspections to catch any issues that might result in costly repairs if left untreated.

Advantages of Heating and Air Conditioning Maintenance & Repair From SMO Energy

Annual maintenance is the number one way to ensure your equipment operates at peak efficiency, enhances longevity, and ensures proper functionality of your home’s equipment. With SMO's NATE-certified technicians performing your annual tune-up, you will receive the following benefits:

  • Certified Technicians

    All our technicians are NATE-certified and undergo more than 2,700 hours of training each year. When they arrive to inspect and tune-up your HVAC system, you can trust they’re up-to-date on the latest and oldest models alike.

  • Trusted HVAC Emergency Service

    Whether your HVAC system requires emergency maintenance or repairs, you can always call on our team at SMO Energy. Our emergency service is available 24/7 so that you and your family are comfortable year-round.

  • Unparelleled Service

    We pride ourselves on offering professional, courteous and fast service. Our team always goes the extra mile to meet your needs and ensure that when they leave your home, it’s as if they were never there — which means zero cleanup time for you.

  • Unmatched Experience

    Our family-owned and operated business brings more than 90 years of experience in HVAC maintenance. We’ve applied that knowledge to building a team of qualified technicians, ensuring exceptional service and transparent prices and delivering the emergency care you and your family can trust.

Risks of Choosing Unreliable HVAC Repair & Maintenance Companies

Many companies across Southern Maryland provide air conditioner repair services as well as heating repairs. When it comes to your home’s HVAC system, it’s essential you choose a business that delivers high-quality, cost-effective service that restores your home’s heating and cooling capabilities the first time.

Unreliable HVAC repair companies can leave you with the following:

  • Inflated prices for services
  • >Unfixed HVAC systems
  • Dirtied homes and outdoor areas

Businesses run by scam artists or burglars may even use the opportunity to steal items from your home or inspect it for robbing later when your family is away at work or on vacation. That’s why it’s essential to choose an HVAC repair and service company that you know is reliable and trusted by the local community — like SMO Energy.

Why You Want a NATE-Certified SMO Technician to Service Your Equipment

There are a number of claims in the HVAC industry that make HVAC technicians sound like they know what they are doing, but the North American Technician Excellence (NATE) certification program is the only closed book examination and certification program, administered by a third party, that tests real world working knowledge of HVAC systems. That's why all of our service technicians complete and continue NATE certification training throughout their career with SMO.

Beyond becoming NATE-certified, our technicians complete over 2,700 hours of training every year to maintain and learn new working knowledge of heating oil, propane, air conditioners, boilers, furnaces, heat pumps, water heaters (tanked and tankless), fireplaces, generators, and more.

Fill Out the Web Form to Schedule Your HVAC Repair or Maintenance

With more than 9 decades of experience as a reliable and trusted provider of HVAC repairs and service, we’ve become a leader among HVAC repair companies in Maryland. Whether you require an air conditioner repair or a heating system fix, our NATE-certified technicians can get the job done — and without leaving a mess in your home.

We provide HVAC repair services for residents in Southern Maryland as well as the Annapolis region, Anne Arundel County and Prince George's County!







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