
Reliability Home Services
Reliability Home Services
Reliability Home Services provides heating and cooling services in Dundalk, including furnace and heat-pump repairs. Its heat-pump installations cover air-source, ductless and geothermal systems.
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Business Highlights
- The company describes its AC technicians as licensed, certified and insured.
- It lists its heat-pump technicians as licensed and NATE-certified.
Service Area
Dundalk, Essex, Middle River, Rosedale, Glen Burnie, Towson, Parkville and White Marsh, plus surrounding Baltimore County communities.
Active Business Listing
Reliability Home Services is one of 11 HVAC companies ProsGrade lists in Baltimore, Maryland.
11 services listed, including Furnace repair, Furnace installation and Furnace maintenance. Open 24 hours, 7 days a week. 548 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How Reliability Home Services compares with the other 10 HVAC companies on ProsGrade in Baltimore, using public Google ratings and review counts.
- Has more Google reviews (548) than 6 of the 10 other Baltimore HVAC companies on ProsGrade.
Trust Signals
Open 24 hours listings are shown on Google; confirm current availability when you call.
Services Covered
11 services- Furnace repairGas, electric and oil furnaces
- Furnace installationAmerican Standard units
- Furnace maintenancePrecision tune-ups and regular checkups
- Heat pump repairRefrigerant leaks and fan issues
- Heat pump installationAir-source, ductless and geothermal systems
- Heat pump maintenancePrecision tune-ups and comprehensive annual maintenance
- Air conditioning installationStandard air conditioner units
- Air conditioning repairAll old and new manufacturer brands
- Air conditioning replacementHigh-efficiency air conditioners
- Ductless mini-split installationCustom installation for any room
- Ductless mini-split repair
Reviews
What customers say
Customers praise thorough troubleshooting and respectful service, citing repeat checks after clogs in two faucets and a technician's investigation of a boiler vibration followed by system cleaning. One customer reports being urged toward a “Platinum” service while arranging a pump replacement and questions the workmanship and warranty handling.
Customer Reviews
Christina Coulling
Michele Smith
Be Your Own Unique
Victrina Barnes
Alex
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Frequently Asked Questions
Does Reliability Home Services offer emergency furnace service?
It offers 24/7 emergency service for gas, electric and oil furnaces.
How does Reliability Home Services choose an AC model?
For central AC, it considers the home's layout, design and current HVAC equipment before recommending a model.
Is financing available for HVAC projects?
Financing options are available upon credit approval.
How often does Reliability Home Services recommend heat-pump maintenance?
It recommends maintenance twice a year, with a spring check for cooling and a fall check for heating.










