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39 Years
experience
Emergency
services
Your Trusted HVAC Partner in Pasadena, MD
Universal AC & Heat has served residential and commercial clients in Pasadena, MD since 1987, specializing in HVAC installation, repair, and maintenance. Under owner Eric Macey's leadership, with over 40 years of industry experience, we combine technical expertise with personalized service to enhance comfort and energy efficiency. Our team delivers solutions for furnaces, air conditioners, and Navien water systems, backed by warranties and 24/7 emergency support.

We prioritize customer satisfaction through transparent communication, certified technicians, and a commitment to resolving issues promptly. With decades of local experience, we understand Maryland's climate challenges and tailor systems to meet specific needs while emphasizing sustainability.
Services
HVAC Installation HVAC Repair Maintenance Contracts Navien Water Systems Ductwork Indoor Air Quality Commercial HVAC Furnace Installation Air Conditioning Installation Emergency Services
Details
  • Year established: 1987
Highlights and features
  • We offer 24/7 emergency HVAC services for urgent needs.
  • Our technicians are certified and trained in all major brands.
  • We provide two-year residential and one-year commercial warranties.
  • Owner Eric Macey brings 40+ years of industry expertise.
  • We specialize in energy-efficient Navien water system installations.
Associations and certifications
  • Navien
What people say
Great service Awesome staff Courteous professionals Honest contractors Energy savings
Services
HVAC Installation
We specialize in installing energy-efficient heating and cooling systems tailored to residential and commercial spaces. Our technicians evaluate your property's size, climate, and usage patterns to recommend optimal models. All installations include post-service testing to ensure peak performance and include warranties for long-term reliability.
HVAC Repair
Our 24/7 repair service addresses urgent HVAC issues for all major brands. Technicians diagnose problems quickly and provide transparent pricing before repairs begin. We prioritize minimizing downtime for homes and businesses while ensuring safe, lasting solutions for furnaces, air conditioners, and heat pumps.
Maintenance Contracts
Scheduled maintenance plans include bi-annual or quarterly inspections to extend equipment lifespan. Services cover filter changes, coil cleaning, and pressure checks to prevent breakdowns. Contracts help maintain efficiency, reduce energy costs, and ensure early detection of potential issues for residential and commercial systems.
Navien Water Systems
We install and service Navien's condensing water heaters and combi-boilers that reduce energy consumption by up to 20%. These systems provide on-demand hot water while lowering utility bills. Our technicians are certified to handle residential and commercial Navien installations, including retrofitting existing systems for improved efficiency.
Commercial HVAC
Our commercial services cover installations, repairs, and maintenance for properties of all sizes. We offer design/build capabilities, tenant fit-outs, and energy-saving upgrades. With experience in hotels, schools, and industrial facilities, we minimize operational disruptions while ensuring compliance with commercial HVAC standards and warranties.
People
Eric Macey
Owner/Operator
With over 40 years in HVAC, Eric leads Universal AC & Heat since 1987. He specializes in system diagnostics and energy-efficient solutions, ensuring customer satisfaction through hands-on management and technical expertise.
Questions
What HVAC services do you offer in Pasadena, MD?
We provide installation, repair, and maintenance for heating, cooling, and Navien water systems for residential and commercial properties.
Are you available for emergency HVAC repairs?
Yes, we offer 24/7 emergency services for urgent heating and cooling issues.
Do you service all HVAC brands?
Our technicians repair and maintain all major HVAC brands and equipment types.
What warranties do you provide?
We offer two-year warranties for residential installations and one-year warranties for commercial projects.
Can you install Navien water heaters?
Yes, we are certified Navien specialists for tankless water heater and combi-boiler installations.
Do you offer maintenance plans?
Yes, we provide bi-annual and quarterly maintenance contracts to optimize system performance and longevity.