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Sunderland, MD

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Heating & Air Conditioning Company in Sunderland, MD

Fixed Right & Guaranteed is your trusted HVAC contractor in Sunderland, MD. As a family-owned business, we take pride in providing personalized heating, cooling, and indoor air quality solutions to homes and businesses. Our expert Super Techs handle everything from AC repairs and installations to heating system maintenance, ensuring your space stays comfortable year-round. Whether you need a new heat pump, duct cleaning, or assistance with humidifiers and dehumidifiers, we’re here to offer top-quality service you can count on. With years of experience and a commitment to customer satisfaction, we deliver HVAC services that are tailored to meet the needs of the Sunderland community.

We believe in making comfort accessible, which is why we offer flexible financing options for larger projects, helping you spread costs over time. As a member of our loyalty club, you’ll also enjoy exclusive perks like priority service, no overtime fees, and discounts on repairs. Ready to experience the Fixed Right & Guaranteed difference? Give us a call at 410-414-3278 or get in touch with us online to schedule your service today. Whether it’s routine maintenance or an urgent repair, we’re here to help keep your home or business comfortable all year long.

Recent Jobs and Reviews in Sunderland, MD

Our Local Reviews by City

Job Locations and Reviews

Sunderland, MD - Before and after washing Luxaire Heat Pump from 1987
Will W.
Will W. Checked in
Before and after washing Luxaire Heat Pump from 1987
Sunderland, MD 20689
Sunderland, MD - Soot buildup in a furnace is likely a sign of it burning improperly
DWarren B.
DWarren B. Checked in
Soot buildup in a furnace is likely a sign of it burning improperly
Sunderland, MD 20689
Sunderland, MD - Setting the proper depth on a set of electrodes responsible for carrying spark to the fuel and air mixture needed to successfully light of an oil furnace
DWarren B.
DWarren B. Checked in
Setting the proper depth on a set of electrodes responsible for carrying spark to the fuel and air mixture needed to successfully light of an oil furnace
Sunderland, MD 20689
Sunderland, MD - Cleaning condenser coils on a Payne heat pump to maintain system efficiency in Sunderland
DWarren B.
DWarren B. Checked in
Cleaning condenser coils on a Payne heat pump to maintain system efficiency in Sunderland
Sunderland, MD 20689
Sunderland, MD - Testing a capacitor on a Payne heat pump in Sunderland
DWarren B.
DWarren B. Checked in
Testing a capacitor on a Payne heat pump in Sunderland
Sunderland, MD 20689
Sunderland, MD - Installing a control board on a Trane heat pump in Sunderland
DWarren B.
DWarren B. Checked in
Installing a control board on a Trane heat pump in Sunderland
Sunderland, MD 20689
Sunderland, MD - ac tune up
Michael C.
Michael C. Checked in
ac tune up
Sunderland, MD 20689
DWarren B.
DWarren B. Checked in
Correcting a low voltage short on a Trane system
Sunderland, MD 20689
Sunderland, MD - Tune up
John P.
John P. Checked in
Tune up
Sunderland, MD 20689
Sunderland, MD - Ac repair
John P.
John P. Checked in
Ac repair
Sunderland, MD 20689
Sunderland, MD - Ac repair
John P.
John P. Checked in
Ac repair
Sunderland, MD 20689
Sunderland, MD - Diagnosing an r22 system manufactured in 2009 in Sunderland
DWarren B.
DWarren B. Checked in
Diagnosing an r22 system manufactured in 2009 in Sunderland
Sunderland, MD 20689
DWarren B.
DWarren B. Checked in
Replacing a blower motor on a ln American Standard system
Sunderland, MD 20689
Sunderland, MD - Ice forming on a coil is a sign of either low refrigerant or poor airflow. Diagnosing an American Standard system in Sunderland
DWarren B.
DWarren B. Checked in
Ice forming on a coil is a sign of either low refrigerant or poor airflow. Diagnosing an American Standard system in Sunderland
Sunderland, MD 20689
Sunderland, MD - Dirty filters can kill a compressor before it's time
DWarren B.
DWarren B. Checked in
Dirty filters can kill a compressor before it's time
Sunderland, MD 20689
Sunderland, MD - Insulating pressure switch wires in danger of chafing on a Coleman heat pump in Sunderland
DWarren B.
DWarren B. Checked in
Insulating pressure switch wires in danger of chafing on a Coleman heat pump in Sunderland
Sunderland, MD 20689
Sunderland, MD - Tuning up a Trane system in Sunderland
DWarren B.
DWarren B. Checked in
Tuning up a Trane system in Sunderland
Sunderland, MD 20689
Sunderland, MD - Performing a maintenance on a Carrier Infinity heat pump in Huntingtown
DWarren B.
DWarren B. Checked in
Performing a maintenance on a Carrier Infinity heat pump in Huntingtown
Sunderland, MD 20689
Denny N.
Denny N. Checked in
running estimate
Sunderland, MD 20689
Sunderland, MD - Tuning up a Well McLain boiler in Huntingtown
DWarren B.
DWarren B. Checked in
Tuning up a Well McLain boiler in Huntingtown
Sunderland, MD 20689
Sunderland, MD - Replacing a contactor in an Amana air handler emergency heater kit in Sunderland
DWarren B.
DWarren B. Checked in
Replacing a contactor in an Amana air handler emergency heater kit in Sunderland
Sunderland, MD 20689
Sunderland, MD - Adding a hard start to an Amana heat pump in Sunderland
DWarren B.
DWarren B. Checked in
Adding a hard start to an Amana heat pump in Sunderland
Sunderland, MD 20689
Sunderland, MD - Tuning up an oil furnace in Sunderland
DWarren B.
DWarren B. Checked in
Tuning up an oil furnace in Sunderland
Sunderland, MD 20689
Denny N.
Denny N. Checked in
running estimate
Sunderland, MD 20689
Sunderland, MD - Cleaning an indoor blower wheel on a Goodman heat pump in sunderland
DWarren B.
DWarren B. Checked in
Cleaning an indoor blower wheel on a Goodman heat pump in sunderland
Sunderland, MD 20689
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