
Air Cleaning Services
Cleaner Air For Better Comfort
You might not think about the indoor air quality of your Frederick home very often, but it plays a critical role in the health and safety of your household. One of the most effective ways to enhance your home’s air quality is by installing a whole-home air cleaner, and our team of experienced HVAC professionals is here to help. As the leading HVAC experts in the area, Eric Smock Heating & Air Conditioning, Inc. is dedicated to providing top-quality air cleaners designed to help you and your family breathe easier and enjoy a healthier living environment.

Over 1,000+ Google Reviews️
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Reliable & Efficient Service
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Family Owned & Operated
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In Business Since 2005
How It Works
Air cleaners work by filtering out airborne contaminants such as dust, pollen, pet dander, mold spores, and even bacteria and viruses from the air inside your home. These systems use advanced filtration technologies, like HEPA filters or electronic filtration, to capture particles and improve overall air quality. By removing these pollutants, air cleaners reduce allergens and irritants, creating a healthier environment for your family. Homeowners benefits include:
- Cleaner air
- Reduced respiratory issues
- Fewer allergens circulating indoors
- A more comfortable living space for everyone
Reach Out For an Appointment Today!
We have an 8 yr old townhouse that gets really hot on the third/top floor in summer. My husband and I dealt with it ok, but our spoiled Aussie puppy doesn’t sleep well if he’s too hot, and then we don’t sleep well. We already had two fans on him, plus a ceiling fan, but he’s still uncomfortable and hot, even in winter.
We decided to look in to a mini split for upstairs. Drew came out within days of calling, explained everything to us, answered all questions, brought up things we didn’t think of, and was very friendly, nice, helpful, and professional. They were able to schedule installation immediately and James and CJ came out to install, plus two electrician contractors. All were absolutely amazing and went way above and beyond. James and CJ worked in over 90 degree heat, that felt like 100, on our deck in the blazing sun with no shade. They worked so hard in pretty awful conditions and did a truly amazing job. We ordered lunch and made them come inside to eat and have a break in ac, and I really enjoyed talking with both of them for the few minutes they were willing to take a small break. I was honestly kind of dreading the installation day, expecting it to be a lot, but they made it so easy and the end result is better than we expected.
I would say this is probably the best experience my husband and I have ever had having work done in our home. We’ve had lots of companies come out to do various things and we’ve never had such a positive experience and such high quality work. These guys are top notch and way beyond 5 stars. The inside and outside units look amazing and like they came with/are part of the house. We used the mini split last night and all had a very comfortable chilly night. The dog actually slept all night without a peep.
And I absolutely agree with other review; make sure you have lots of cold drinks available and buy these guys lunch because they more than deserve those tiny things for hours and hours of their hard work in ridiculous temperatures. Highly recommend Smock and we are now customers for life.
His time with answering my questions.
Maintenance Savings Plan
Sign Up for Our Comfort Plan!
HVAC maintenance should be at the forefront of every homeowner’s mind. Signing up for our Comfort Maintenance Savings Plan is a surefire way to safeguard your comfort, keep your energy bills under control and reduce your carbon footprint.

Explore Our UV Technology
Microbial growth can be an issue in household HVAC systems from time to time thanks to the moisture that can build up, but by having a germicidal UV light installed in your system, it can help kill off any microbial growth as quickly as they can form, helping to prevent spores from spreading throughout your air ducts and into your home for you and your family to breathe. If you’re concerned about microbial growth inside your home’s HVAC system, give us a call and let us show you how installing a new UV light can help.
Serving Frederick County Residents Since 2005
$25 Off
Your Next Repair
*Restrictions may apply. Call Smock Heating & Air Conditioning, Inc. for complete details.
FREE
2nd Opinion on Major HVAC Repairs
*Restrictions may apply. Call Smock Heating & Air Conditioning for complete details.
10% Off
a Repair for Military & First Responders
*Does not apply to HVAC Installations or Water Heater replacement. Other restrictions may apply. Contact Smock Heating & Air Conditioning for complete details.
$2,000
in Rebates on New HVAC System
*On qualifying equipment. Other restrictions may apply. Utility Rebates up to $1500. In-house rebates up to $500. Call us for complete details.
Current Specials
Year Round Deals For Your Whole Home
A broken HVAC system shouldn’t break your budget! We offer a rotating selection of monthly deals designed to save you money, time, and stress. Choose the team that puts your needs first, every time!
FAQs
Common Client Questions
What are some signs that I should have my air professionally cleaned?
If you’re dealing with persistent allergies, irritation, and smells, air cleaning can be a great option for your home.
Is the air cleaning process safe?
Yes! We do not use any harmful chemicals or spray that could further irritate your respiratory system.
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