Holtzople Heating, Air Conditioning & Electrical Services

Is this your business?
Claim your listing to verify your info and earn a verified badge.
Claim This BusinessAbout Holtzople Heating, Air Conditioning & Electrical Services
Holtzople Heating, Air Conditioning & Electrical Services operates from Frederick, Maryland, delivering residential and light commercial heating, cooling, and electrical solutions. The contractor maintains a 5.0-star average rating across 11 verified client reviews, with all reviewers awarding full marks for service quality and professionalism. Service availability stands out, Holtzople operates around the clock every day of the week, a distinction uncommon among regional HVAC providers. The company serves Frederick and surrounding communities in Maryland, positioning itself as an option for homeowners seeking responsive coverage without after-hours premium charges.
Client feedback reveals a contractor emphasizing systematic installation protocols and post-installation quality verification. One reviewer documented a full heating and cooling system replacement involving Trane equipment, noting the team spent an entire day completing the installation and returning 12 days later for a formal quality control inspection. This follow-up visit addressed minor adjustments and certify proper operation, a level of aftercare not reflected in all competitor estimates.
Several reviews identify specific team members who managed distinct aspects of the service experience. Reed is noted for walking clients through technical explanations in accessible language. Andrew Shipley led an installation team that arrived early and worked through completion, with two accompanying technicians handling the physical setup. A quality control specialist named Rick conducted a multi-hour final inspection, making tweaks and confirming system certification. A reviewer contrasted this approach with quotes received from other Trane installers over three months, selecting Holtzople based on equipment knowledge and comprehensive post-install support.
What Customers Say
All 11 client reviews award 5 stars, with multiple reviewers highlighting same-day availability, arrival notification before appointment windows, and thorough post-service reporting. Technicians Reed, Andrew Shipley, and Rick receive specific name recognition for communication clarity, installation execution, and quality verification respectively.
Working Hours
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| TuesdayToday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
Heating System Installation
Complete furnace and heat pump installations using specified equipment, following manufacturer sizing and protocol requirements.
Cooling System Installation
Air conditioning and heat pump cooling installations with proper refrigerant handling and line calibration.
Heating Repair & Maintenance
Diagnostic services, component replacement, and seasonal tune-ups for furnaces and heating systems.
Cooling Repair & Maintenance
AC diagnostics, refrigerant services, filter replacement, and performance verification for cooling systems.
Electrical Services
Electrical connections, circuit upgrades, and panel work associated with HVAC system installations.
System Inspections & Certification
Post-installation quality verification, performance testing, and operational certification for new equipment.