Business Details
35 Years
experience
Emergency
services
Trusted HVAC Services in Middletown, MD
Founded in 1991, Advanced Service AC & Heating AC & Heating has been a trusted provider of heating, ventilation, and air conditioning (HVAC) services in Middletown, Maryland. Our team of certified professionals brings decades of combined experience to every project, specializing in the installation, repair, and maintenance of residential HVAC systems. As a Lennox Premier Dealer, we offer cutting-edge, energy-efficient products designed to enhance home comfort while reducing energy costs.Our commitment to quality workmanship, customer satisfaction, and prompt service has solidified our reputation as a leader in the local HVAC industry. We serve Frederick County and surrounding areas, providing tailored solutions to meet the unique needs of each homeowner. From routine maintenance to emergency repairs, our goal is to ensure reliable, year-round comfort for every client.
Services
Air Conditioning Repair
Furnace Installation
Heat Pump Maintenance
Geothermal Systems
Indoor Air Quality
Mini-Split Installation
Boiler Repair
Thermostat Installation
Ductwork Services
HVAC Maintenance
Details
- Year established: 1991
Highlights and features
- We have over 30 years of experience serving Frederick County since 1991.
- Our team uses high-end Lennox products for energy-efficient HVAC solutions.
- We offer 24/7 emergency service for urgent heating and cooling needs.
- Certified technicians provide expert installation, repair, and maintenance services.
- We guarantee prompt, reliable service with a 100% satisfaction commitment.
Associations and certifications
- Lennox Premier Dealer
- Lennox Network Dealer
What people say
Great service
Knowledgeable technicians
Courteous staff
Exceptional crew
Reasonable prices
Services
Air Conditioning Repair
Our air conditioning repair services address issues ranging from minor malfunctions to complete system failures. We diagnose and fix problems with compressors, refrigerant leaks, and electrical components to restore cooling efficiency. Our technicians use advanced tools and manufacturer-approved parts to ensure long-lasting repairs that minimize energy waste and extend system lifespan.
Furnace Installation
We specialize in installing high-efficiency furnaces tailored to your home's heating needs. Our process includes load calculations to determine the optimal system size and recommendations for ENERGY STAR-certified models. Proper installation ensures even heat distribution, reduced utility bills, and compliance with local building codes for residential safety and performance.
Heat Pump Maintenance
Regular heat pump maintenance prevents breakdowns and maintains system efficiency. Our technicians inspect coils, refrigerant levels, electrical connections, and airflow to identify potential issues. Scheduled tune-ups help homeowners avoid costly repairs while maximizing the lifespan of their HVAC equipment through proactive care.
Geothermal Systems
We design and install geothermal heating and cooling systems that leverage underground temperature stability for energy efficiency. These systems reduce utility costs by up to 70% compared to traditional HVAC while providing consistent indoor comfort. Our experts handle loop field installation and system integration for residential properties in Middletown.
Indoor Air Quality
Our indoor air quality solutions address allergens, pollutants, and humidity imbalances. We install HEPA filters, UV germicidal lights, and whole-house humidifiers to create healthier living environments. These systems work with existing HVAC equipment to improve respiratory health and reduce airborne contaminants in homes.
People
Ralph Fink
Founder
Ralph Fink established Advanced Service AC & Heating AC & Heating in 1991, bringing over three decades of HVAC industry expertise. He leads a team with 100+ combined years of experience in residential heating and cooling systems.
Questions
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency service for urgent heating and cooling issues in Middletown and surrounding areas.
What HVAC brands do you work with?
We specialize in Lennox products but service all major brands including Trane, Goodman, and Carrier for repair and installation.
Are financing options available?
Yes, we offer financing programs to help homeowners upgrade their HVAC systems with manageable payment plans.
Do you service commercial HVAC systems?
Yes, we provide installation and maintenance services for commercial HVAC systems in addition to residential projects.
What areas do you serve?
We serve Middletown, Frederick, Hagerstown, and surrounding Maryland communities for all HVAC needs.
Reviews (6)
Jessica K.
Nov 03, 2021
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We have worked with Advanced Services for almost 7 years and I cannot say enough wonderful things about the entire company as a whole. The owner had been out to our house on numerous occasions, the gentleman who normally services our boiler is the oat kind, professional, and nice man, and everyone at their office is just simply wonderful. I would, and do, recommend this company to anyone that needs any heating, AC, or HVAC services. They are top notch!
Mary Woolsey
Oct 20, 2021
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Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
This was our first time, and we are thrilled. Nothing like finding that our furnace is not working and cold weather is here!!!
Grateful for their quite response and excellent service. We shall use again and recommend to anyone who asks....
Service:Repair heating system
This was our first time, and we are thrilled. Nothing like finding that our furnace is not working and cold weather is here!!!
Grateful for their quite response and excellent service. We shall use again and recommend to anyone who asks....
Service:Repair heating system
Janet Burroughs
Aug 03, 2021
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Excellent and professional service and especially honest. Technician was always courteous and went above and beyond for resolution. The staff was also friendly and professional. Can't say enough good things about this company. Highly recommend.
Services:AC maintenance,Repair AC
Services:AC maintenance,Repair AC
Matthew Lincoln
Jul 23, 2021
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Had a AC issue in a heat waive, They got to us within 24 hours and fixed the problem quickly and professionally. Very trustworthy and reasonably priced. Thanks!!!!
Andrew Bradford
Apr 16, 2021
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Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Qualified and knowledgeable service personnel. Punctual. Good office admin support. Decent price for the unit, and offered 0% financing through 3rd party bank.
Services:Install heating system,Installation
Qualified and knowledgeable service personnel. Punctual. Good office admin support. Decent price for the unit, and offered 0% financing through 3rd party bank.
Services:Install heating system,Installation
Christopher Elbich
Dec 16, 2020
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Advanced handled a very challenging new geothermal installation in our 1970 city house with determination and patience. I was immediately impressed that they made the effort to fully assess our needs when other contractors made assumptions based on existing equipment. It turned out that our old systems had been under powered, and we would still be under powered had we not gone with Advanced. They proceeded to engineer some very creative solutions to the tight spaces in the old construction. They collaborated well with a drilling contractor, so I have full confidence in the robust system will last
