Climate Design Systems, LLC
Climate Design Systems, LLC is a HVAC provider serving Salem, NH. Rated 4.3★ with 89 Google reviews. See services, review signals, and request a quote.
HVACSalem, NH
On this page
Company overview
- TradeHVAC
- Service areaSalem, NH
- Google rating4.3★ (89 reviews)
- Phone(978) 689-8312
- Address15 Aegean Dr STE 3, Methuen, MA 01844, USA
Services offered
- installation
- repair
- emergency
Photos
Photos from Climate Design Systems, LLC
What customers say
“We recently lost heat overnight during a snowstorm where not only we got almost 2 feet of snow but the temperatures have been soooo cold. Jake had Cam out to the house quickly to diagnose the issue. T…”
“Leonard and his crew are exactly what you hope for when hiring an HVAC company. From start to finish, the experience was smooth, professional, and honestly refreshing. What stood out most was their a…”
“I cannot say enough good things about Leonard and his entire crew. From the moment they showed up, it was clear these guys actually care about doing things the right way—not just getting in and out as…”
“There was a minor issue with an employee, I was not completely satisfied but the Office Manager, Nicole, took full responsibility, did not make excuses and absolutely went above and beyond to resolve …”
“We have Climate Design Systems installed two new heat pump systems and helped us to obtain the mass save rebate. The installer not only did an excellent job but also solved an old problem that two ot…”
Key highlights
Strengths
Things to ask
- Confirm availability for your area and timeline
- Ask about warranty terms on parts and labor
- Request a written estimate before work begins
- Ask about payment plans or financing
Explore nearby research
Frequently Asked Questions
What services does Climate Design Systems, LLC offer?
Climate Design Systems, LLC provides: installation, repair, emergency. They serve residential and commercial customers in Salem, NH.
What is Climate Design Systems, LLC's rating?
Climate Design Systems, LLC has a 4.3 out of 5 star rating based on 89 Google reviews.
Is this company licensed in New Hampshire?
All listed providers have a verified New Hampshire contractor license at time of publication. You can verify on the New Hampshire Mechanical Licensing Board — State Fire Marshal's Office (gas fitters only; no statewide HVAC contractor license) — NEEDS-VERIFY lookup at https://www.nh.gov/safety/divisions/firesafety/licensing/mechanical-licensing.html.
Does Climate Design Systems, LLC offer emergency service?
Contact them directly to ask about emergency availability and after-hours service.
How do I request a quote?
Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.
Licensing verified 2026-04-23. Reviews refreshed 2026-04-23.
Licensing data: New Hampshire Mechanical Licensing Board — State Fire Marshal's Office (gas fitters only; no statewide HVAC contractor license) — NEEDS-VERIFY · Company data: verified business records + Google Business profile
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