About United Air Temp
United Air Temp has served homes with plumbing, heating and air conditioning since 1931, and its Jessup location covers Howard, Anne Arundel, Prince George's and Montgomery counties. It installs and services central air conditioners, heat pumps, ductless systems, furnaces and boilers, installs geothermal heat pumps, and offers dual fuel hybrid systems, along with indoor air quality work and plumbing. Maintenance programs bring two service visits a year and priority scheduling. Technicians are NATE certified and licensed, and plumbers are licensed. Service is 24/7 with 24-hour emergency repairs, and the company was named the 2022 HVACR National Contractor of the Year. Online estimates and on-site service are offered, and the company runs a referral program and posts specials. Rated 4.8 from 276 Google reviews, 251 of them five stars.
Services and details
Installs heat pumps
YesDuctless mini-splits
YesGeothermal
YesDual-fuel or hybrid systems
YesFurnaces and boilers
YesEmergency service
YesMaintenance plans
YesNATE-certified technicians
YesStates license and insurance
Yes
No information yet on load calculation (Manual J), energy audit or air sealing, ductwork, cold-climate heat pumps, rebate and EmPOWER help, financing. The website did not say; call and ask.
Contact
- (410) 424-5862
- 8017 Dorsey Run Rd # H, Jessup, MD 20794
- Website
- View on Google Maps
Listing compiled from public sources on 2026-10-18. Report a correction or request removal. Back to heat pump installers in Jessup.