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Get HVAC installation or HVAC repair services in Derry, NH

When you need a top-of-the-line HVAC system installed in your home or commercial facility, there's only one company to call. 1st Choice Mechanical provides HVAC installation services in Derry, NH and surrounding areas. We can help you decide on the right heating and cooling systems for your structure and install them in a timely manner.

Our experts specialize in installing energy-efficient HVAC systems manufactured by Goodman, Bosch, Coleman and Mitsubishi. We also install mini splits systems. Contact us today to schedule HVAC installation services.

Is your AC unit or heating system acting up?

Don't worry - 1st Choice Mechanical offers HVAC repair services in Derry, NH and surrounding areas. We can diagnose and repair your HVAC system if it's:

  • Leaking
  • Short cycling
  • Refusing to start
  • Making strange noises
  • Failing to heat your entire building
  • Causing your energy bills to skyrocket
  • Producing a burning smell
Reach out right away to arrange for HVAC repair services or to sign up for an HVAC maintenance plan. Our experts can keep your heating and cooling systems working without a hitch.

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