Cozy Heating & Cooling, LLC

HVAC contractor
5.0(133 reviews)
4420 Hillside Ave, Baltimore, MD 21229
Cozy Heating & Cooling, LLC

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About Cozy Heating & Cooling, LLC

Cozy Heating & Cooling, LLC has built a perfect 5.0-star rating across 133 reviews in the Baltimore market. Technicians Jon, Perry, and Monty lead the crew, bringing decades of combined experience to every service call. The company operates Monday through Friday from 8 AM to 7 PM and Saturdays until 4 PM, making same-day and next-day appointments accessible for homeowners with urgent breakdowns. This commitment to availability sets a foundation of trust that reviewers consistently mention in their five-star feedback.

What distinguishes this crew goes beyond standard repair calls. Multiple reviewers describe heat pump replacements handled efficiently, including one emergency installation completed the day before Thanksgiving when the existing unit failed entirely. The team communicates options clearly, texts get returned promptly, and the crew explains system operation after installation is complete. Reviewers also note thoroughness in assessing electrical infrastructure and correcting issues left by previous builders, which requires problem-solving beyond typical replacement work.

Stephanie Kochis called on Cozy Heating after her heat pump failed completely during late November, with backup heating elements refusing to work. Jon presented replacement options the same day, coordinated the new system install for the following morning, and walked her through operation before leaving. Jackie Jefferson collected three competing bids before choosing this company, citing superior safety considerations for her electrical panel and a new return-air installation that corrected deficiencies from the original builder. Jeff Coleman describes the installation of his new heating and cooling unit as the best contractor experience he has ever had, crediting the crew for bringing experience, hard work, and integrity to the job.

What Customers Say

Jon, Perry, and Monty earn named recognition across five of the eight sampled reviews for diagnostic skill and professionalism. Four reviewers specifically mention same-day response capability, and two highlight emergency situations handled during holidays. Negative sentiment does not appear in the available review sample.

5.0 · 133 reviews
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Working Hours

SundayClosed
Monday8 AM–7 PM
Tuesday8 AM–7 PM
Wednesday8 AM–7 PM
ThursdayToday8 AM–7 PM
Friday8 AM–7 PM
Saturday8 AM–4 PM

Services

Emergency Heating and Cooling Repair

Same-day response for breakdowns leaving homes without heating or cooling, including holidays when system failures create urgent situations.

Heat Pump Installation and Replacement

Full removal of failed units and installation of new heat pump systems, with option presentation and next-day completion for urgent cases.

New HVAC System Installation

Complete installation of new air conditioning and heating units for existing homes, with attention to electrical infrastructure needs.

System Assessment and Troubleshooting

Diagnostic visits where technicians evaluate performance, identify root causes, and explain repair versus replacement options.

Builder Deficiency Correction

Inspection and repair of work left incomplete by original home builders, including electrical upgrades and return-air modifications.

Heat Pump Service and Maintenance

Seasonal tune-ups and component-level repair for heat pump systems, with customer education on system operation included.

Indoor Air Quality Solutions

Recommendations and installation of equipment to improve air circulation and quality within residential settings.

Frequently Asked Questions