HVAC Inspections in Maryland

HVAC Inspection Services in Maryland


Maryland weather makes an HVAC unit run hard. Dramatic seasonal changes in Spring and Fall, plus harsh winters with sweltering summers take a toll on HVAC units. This is why HVAC inspections in Maryland are so important to keep your HVAC unit well maintained.


In addition to our HVAC preventive maintenance checks, we offer our $90 heating and cooling check for a general HVAC inspection. If you’re worried about how your heating and cooling system is going to perform this year, schedule your appointment today to head off any repairs or replacements you may need. 

Claim our $90 Heating & Cooling Check NOW

Why Schedule Your HVAC Checklist in Maryland with Shamrock HVAC Services

Experience and Expertise

Shamrock has years of experience in HVAC inspections and a team of skilled technicians for any and all repairs

Commitment to Customers

Customer satisfaction is always a top priority – we take pride in our work and ensure you are satisfied with the job completed

All Throughout Maryland

We cover most counties in Maryland, including some of DC and northern Virginia, for our HVAC inspections, so give us a call to get scheduled today

Why Schedule an Annual HVAC Inspection in Maryland

Without a yearly HVAC inspection in Maryland, you risk running your HVAC far past when it is optimal to do so. Parts and components wear over time, putting the efficiency of your HVAC unit at risk. An annual HVAC inspection ensures that all main parts and working properly and you head off emergency repairs before they happen.


Common issues in HVAC systems include clogged air filters, refrigerant leaks, and faulty thermostats. These problems can lead to inefficient heating or cooling, higher energy bills, and even safety hazards. 

Benefits of HVAC Inspections in Maryland
  • Improved Energy Efficiency
  • Longer Lifespan of the HVAC System
  • Enhanced Air Quality
  • Early Detection of Problems
  • Safety Hazard Repairs

Annual HVAC Inspections Checklist in Maryland

An annual HVAC inspection should cover all primary components of the unit, including the safety inspection and the efficiency checks. If you’re unsure about what you need covered, give us a call and we’ll review what our $90 heating and cooling checks cover vs a general HVAC inspection.

In general, HVAC inspections take a look at anything faulty that could be failing – leaks, electrical wires, or similar fraying or damage. HVAC inspections will also consider the primary parts of the heating and cooling system, like the air filters and thermostat, to ensure all parts are working properly and the heating and cooling aren’t being hindered in any way.

  • Air Filters
  • Ductwork and Vents
  • Thermostat Calibration
  • Refrigerant Levels
  • Electrical Connections
  • Carbon Monoxide Detection
  • Lubrication
  • System Performance

Schedule an HVAC Inspection Today for Your Home or Business

Your HVAC system is the hero of your home’s comfort and quality, keeping you comfortable year-round with trusted climate control settings. Regular inspections are key to ensuring it runs efficiently and safely.

With Shamrock HVAC Services, you can trust that your system is in good hands. So, don’t wait until there’s a problem. Schedule your HVAC inspection today and enjoy peace of mind.

FAQs about HVAC Inspections

How often should I have my HVAC system inspected?
It’s generally recommended to have your HVAC system inspected at least once a year. However, if you have an older system or experience issues, more frequent inspections may be necessary.


What can I expect during an HVAC inspection?
During an inspection, the technician will check key components, perform safety checks, and recommend any necessary maintenance or repairs. It usually takes about an hour or two.


How long does an HVAC inspection take?
An HVAC inspection typically takes one to two hours, depending on the size and complexity of your system.


What should I do to prepare for an HVAC inspection?
Clear any clutter around your HVAC system to give the technician easy access. It’s also helpful to note any issues you’ve noticed, like strange noises or inconsistent heating.


Is an HVAC inspection expensive?
The cost of an HVAC inspection varies based on factors like system size and location. However, it’s generally affordable, and the benefits, including reduced energy costs and increased system longevity, make it a worthwhile investment.

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