Free, No-Pressure Estimates
24/7 Emergency Service
Financing Available
Licensed in Maryland & Pennsylvania
Local Crew Out of Emmitsburg
Proud to install and service the brands you trust.
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Call or text (301) 898-3494 and we’ll schedule a visit that works for you.
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We schedule your FREE ESTIMATE within 2 business days.
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A technician comes to your home, gives you a detailed WRITTEN QUOTE, and answers all of your questions.
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Once the estimate is approved, WE’LL SCHEDULE the needed service promptly and make sure your system is ready for the season.
What We Do
Emergency Repairs
Did your AC quit on you during a 95-degree day? We’re on call 24/7 for the emergencies that can’t wait.
Repairs & Diagnostics
We inspect the system and diagnose the problem before providing you with options, pricing, and timelines before any work starts. We’ll walk you through the trade-offs (repair cost, system age, and efficiency) so you can make the call.
Residential & Commercial Service
We install central air, heat pumps, ductless mini-splits, geothermal and WaterFurnace systems, and custom setups for homeowners and businesses alike. From an in-home evaluation and proper system sizing to ductwork, thermostat integration, and support after the install, we handle it start to finish.
Maintenance & the Comfort Club
Routine tune-ups keep small issues from becoming expensive undertakings. Comfort Club bonus: Members get proactive maintenance, priority scheduling, and discounts on products and service.
Serving Southern Pennsylvania and Central Maryland
Don't See Your Area?
There’s a chance we still cover it. Contact us for more details.
What Our Customers Say
We purchased a complete geothermal system from Holtzople… our electric bill has been in the range of $118–$156 per month — a greater than 50% reduction. These folks have integrity and professionalism.
A New System, With Payments You Can Afford
Financing and lease-to-own options are available. Your technician can walk you through the options during your in-home estimate.
Frequently Asked Questions
Is the estimate really free, and is there any obligation?
Yes, and no. A technician comes to your home, assesses the system and gives you a detailed written quote at no charge. You are under no obligation to book the work.
How fast can someone get here, and what counts as an emergency?
We are on call 24/7, including weekends, nights and holidays. No heat, no cooling in extreme weather, a burning smell, water around the unit or a system that keeps tripping its breaker are all emergencies. Call or text and we will tell you honestly how soon we can be there.
Should I repair or replace an older system?
It depends on the repair cost, the age of the system and what it is costing you to run. We will walk you through the trade-offs and give you the numbers for both so you can make the call.
Do you service my town?
We cover Frederick, Washington and Carroll counties in Maryland and Franklin, Adams and York counties in Pennsylvania. See the service area map above. If your town is not listed there is still a good chance we cover it, so get in touch.
What financing is available, and how long does approval take?
Financing and lease-to-own options are both available, with manageable monthly payments and fast approval. Your technician can walk you through the options during your in-home estimate.
Do you work on my brand or system type, including geothermal?
We install and service Trane, Goodman, Carrier, Bryant, WaterFurnace, Daikin, Mitsubishi Electric, Burnham and NTI, and we work on central air, heat pumps, ductless mini-splits, geothermal and WaterFurnace systems.
Ready for a Cool House and an Honest Quote?
Fill out the form, we’ll schedule your free estimate, and a technician will give you a detailed quote with no pressure.


