The first day of Summer is June 21st – a little over a month away! As the temperature rises, you need to rest easy, knowing that your family is comfortable and safe from the summer heat. Now is the time to put together your HVAC checklist for summer Your checklist needs to include HVAC maintenance or repair to keep your system running smoothly. If you have an older system, you may need to schedule AC replacement services in Stewartstown, Maryland. Here are some suggestions to help you get started with your ultimate HVAC checklist for summer.

Schedule HVAC Maintenance Services for Your Home

At the top of your checklist should be a visit from an HVAC company in Stewartstown, Maryland. A licensed technician can perform an HVAC inspection and routine maintenance on your system. What does HVAC maintenance include?
  • Lubrication for all moving parts
  • Safety control tests
  • Checking the refrigerant level and pressure
  • Check all wiring and connections
  • Inspecting the motor
  • Cleaning the elements, drains, and coils
  • Inspecting and calibrating the thermostat
If there are any major problems, your technician can perform some AC repair services to restore your system to optimal performance. If you haven’t scheduled HVAC maintenance in a while, doing so may help save money on major repairs down the road. It also ensures that your air conditioner works when you need it most this summer.

Change Your HVAC Air Filter 

Although you should leave routine HVAC maintenance to the professionals, there is one simple task you can do for your air conditioner: change the air filter. With all the options of air filters available today, you may be wondering which type is best for your system. There are four types of HVAC filters.
  1. HEPA filter: Highest filtration, traps 99.7% of particles, requires custom order, expensive
  2. Reusable filter: washable, expensive, low filtration rating, attracts mold and mildew
  3. Fiberglass filter: flat panel, disposable, low filtration rating, more affordable
  4. Media filter: pleated panel, disposable, efficient, good filtration rating, affordable
The best choice is the air filter recommended by the HVAC manufacturer. You can look at the owner’s manual to determine which filter is best suited for your system. If you live in an older house and do not have the owner’s manual, as your local Stewartstown, MD HVAC technician or do a quick Google search, using your air conditioner make and model.

Upgrade to a Programmable Thermostat

You’ve heard the hype around programmable thermostats: better efficiency, advanced settings, more control, more savings, more automation, and zoned comfort. But is it true? Absolutely! Today’s thermostats offer far more features than ever and give you more control over how you create a comfortable home environment. What HVAC features should you be looking for in 2022?

Wireless Control

Are you tired of your kids putting the AC on 65 when you’re gone? Did you walk out of the house and forget to set the thermostat? You can program or adjust your thermostat from any location by downloading an app on your phone.

Smart Thermostats

A smart thermostat is a device that uses WiFi to automatically adjust your cooling during the summer, boosting your HVAC’s performance. Smart thermostats come with endless features that allow you to fine-tune your HVAC exactly the way you want it.

Easy-to-Use Touch Displays

Thermostats don’t have to be complicated. The thermostats have straightforward, easy-to-use touch displays that allow you to change your thermostat settings in as few steps as possible. The same goes for the thermostat app. 


When it comes to HVAC maintenance services, you should leave the bigger jobs to an HVAC technician. However, some DIY HVAC jobs are easy enough for you to do yourself.  These jobs may not have the same impact as professional HVAC repair. But they make a huge difference in how well your air conditioner performs this summer. Here’s the list of DIY jobs you can do right now.
  • Check the airduct seals.
  • Clean the drain pipe.
  • Clean condenser coils & evaporator.
  • Clean the AC blower.
  • Check for loose wires.
  • Check vents for airflow.
  • Clean all vents
  • Change the air filter.
  • Look for water leaks around unit.
  • Clear area around outside unit.

Schedule a Home Energy Audit

One of the best ways to keep your HVAC system running is it should have very little to do with your HVAC system. To get the most out of your air conditioner this summer, you may want to schedule a home energy audit.  An energy audit assesses how much energy your home consumes, considering all home components. A technician visits your home and assesses key areas where you can reduce energy loss or consumption. Some of the items on their energy checklist include
  • Windows and doors
  • Insulation
  • HVAC system
  • Water heater and furnace
  • Roof & attic
An energy audit assesses your home envelope. In other words, how well is your home insulated, and how efficient is all the system running. A home energy audit typically costs around $100 and can save you thousands of dollars in-home repairs, utility bills, and energy consumption. It can also improve your air conditioner’s performance during the hottest days of the summer.

Schedule HVAC Maintenance Services in Stewartstown, Maryland

How well is your AC running this summer? If it could stand some improvement, contact Reliability Home Services. We can help you complete your HVAC Checklist for Summer with HVAC maintenance services. We also offer HVAC repair and installation. To schedule HVAC services in Stewartstown, Maryland, fill out our contact form or give us a call.