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
"Really fast and professional service when our HVAC broke in the peak of summer. Had it up and running in almost no time. My advice to first time homeowners like me in these cases is to always make sure you know what repairs and actions are being done. It'll help in regards to money."
+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 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."
+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
"They were prompt and very professional. They kept us informed during the entire process of cleaning our ducts and dryer vent. They also installed an air scrubber and the total cost was several hundred dollars less than the quote we received from an HVAC company. The HVAC company told us we needed mold remediationâ ¦. DuctGurus found no mold. We received great service so we will be using and recommending this company in the future."
+190
Serving White Hall, MD and surrounding areas
Approved
In business since 2025
Emergency services offered
Small jobs welcome
"Fantastic work! Highly recommend for any HVAC project."
+23
Serving White Hall, MD and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Great! He provided additional information, suggesting I install a UV Light Air Purifier to my HVAC system. Which would help eliminate the possibility of mold growing in my vents."
+50
Serving White Hall, MD and surrounding areas
Approved (Corporate)
In business since 1945
Free estimates
Emergency services offered
"The HVAC worker was very informative."
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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