Sep 8, 2026
How Much Does HVAC Replacement Cost? (2026 Cost Guide)
Reading Time About 16 Min
HVAC Contractor
Nicholson Heating & Air
VerifiedEstablished · 11 yrs
4.9(43 reviews)•Residential & Commercial•Serving Park Hills, MO
EPA
At Nicholson Heating & Air, we proudly serve Farmington, MO, and surrounding areas with reliable HVAC solutions. From heating repairs to AC replacements, our team ensures fast, honest service tailored to your needs. Wherever you are, we’re here to keep your home comfortable year-round with care you can trust.
Nicholson Heating & Air is an HVAC contractor based in Park Hills, MO. Services listed include AC installation, AC maintenance, AC repair and AC replacement. 11 years in business.
11
Years in Business
Park Hills, MO
Service Area
Services Offered
AC InstallationAC MaintenanceAC RepairAC ReplacementCommercial AC InstallationCommercial AC MaintenanceCommercial AC RepairCommercial AC Repair in irontonCommercial AC Repair in leadingtonCommercial AC installation in leadingtonCommercial Furnace MaintenanceCommercial Furnace Maintenance in irontonCommercial Furnace RepairCommercial Furnace Repair in irontonCommercial Furnace Repair in leadingtonCommercial Furnace ReplacementCommercial Furnace Replacement in irontonCommercial Furnace Replacement in leadingtonCommercial Furnace installationCommercial Furnace installation in ironton
Commercial HVAC
Commercial Heating RepairHVAC Services
Heating Installation
Heating MaintenanceSpecial Offers
Offer
free quote for your HVAC system
Offer
free quote for your HVAC system
Customer Sentiment Summary
Strengths
- Diagnosis and workmanship carry the reviews — 13 of 43 reviewers say the technician found the real fault and fixed it properly the first time.
- Conduct on site is the headline: 15 of 43 reviewers describe the crew as professional, courteous and respectful of their home.
Areas to Watch
- No complaint recurs across the 43 reviews analysed, which is consistent with the 4.9-star average — but a clean record is not the same as a long one.
Reviews from Best HVAC visitors
No Best HVAC reviews yet
Been a customer of Nicholson Heating & Air? Be the first to rate them.
Get Your HVAC Business Listed
Want to put your heating and cooling company in front of local homeowners and businesses actively searching for reliable HVAC services? Claim your spot and connect with high-intent customers in your area.
Get Featured
Blog / News
View all articles HVAC Tips, Guides & Industry News
Sep 7, 2026
Why Does My Thermostat Screen Go Blank?
Reading Time About 6 Min
Sep 6, 2026
How to Clean AC Condenser Coils Safely
Reading Time About 7 Min
Sep 3, 2026
AC Blowing Warm Air? Common Causes and Fixes
Reading Time About 6 Min
FAQ
Contact Our TeamFrequently Asked Questions
Have another question? Our team is here to help.
Nicholson Heating & Air lists AC installation, AC maintenance, AC repair, AC replacement, commercial AC installation and commercial AC maintenance. Contact them to confirm they handle your specific job.
Nicholson Heating & Air is based in Park Hills, MO.
Use the call button, website link or contact details on this page to reach the company directly.
Get in touch and we will keep your listing details accurate and add photos.