4.5 
223 *The Angi rating for Heating And Air Conditioning Service companies in White Hall, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in White Hall, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on July 02, 2026
Serving White Hall, MD and surrounding areas
Approved
In business since 1988
Free estimates
Emergency services offered
"Mike was great. Stellar communication, installed HVAC system quickly and gave me a good price. Would hire again."
Serving White Hall, MD and surrounding areas
Approved
In business since 2009
Free estimates
Credit card accepted
"Pure Air HVAC provided courteous, high-quality service for a central A/C repair. They arrived at my home within a couple of hours of contact and resolved the issue without a glitch. My house is nice and cool now. I highly recommend them to all."
+8
Serving White Hall, MD and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"DUCTZ- did a complete hvac duct cleaning, including blower motor and indoor coil unit. The technicians Jamie & Jim did a excellent job. I highly recommend this company and this service."
+3
Serving White Hall, MD and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"John Norwood knows his craft in the quality of his work. Years of experience and knowledge counts in the HVAC industry."
+7
Serving White Hall, MD and surrounding areas
Approved
In business since 1982
Warranties offered
Credit card accepted
We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
+6
Serving White Hall, MD and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Project: Clean HVAC ducts. Arrived on time. Very professional. Even re-taped nearly all the joints in the main duct / trunk. I would use them again."
+190
Serving White Hall, MD and surrounding areas
Approved
In business since 2025
Emergency services offered
Small jobs welcome
"Yossi takes pride in the work he does. He is my hvac install / repair guy for all my apartments and my commercial building. He is very skilled and confident; he can solve any problem. His prices are fair."
+23
Serving White Hall, MD and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Technician showed the mold in the ducts and explained the process for treating the mold. When the work was completed, he then reviewed the process, showed the work that was done and explained how to change the UV lamp."
+50
Serving White Hall, MD and surrounding areas
Approved (Corporate)
In business since 1945
Free estimates
Emergency services offered
"This was a maintenance visit for the warm season on my recently installed new HVAC unit."
Serving White Hall, MD and surrounding areas
Approved
In business since 2005
Emergency services offered
Warranties offered
"John has my business for the rest of my days, very professional and quick. If you have an issue for HVAC look no further because this is the guy you need."
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