---
title: AC & HVAC Maintenance and Tune-Ups in Sanford, FL: 5 Best…
url: https://bestfivelocal.com/sanford/hvac-maintenance-tune-ups/
updated: 2026-10-29
---

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4. AC & HVAC Maintenance and Tune-Ups

Sanford · AC & HVAC Maintenance and Tune-Ups

# AC & HVAC Maintenance and Tune-Ups in Sanford, FL: the 5 best companies

Updated **October 29, 2026** **9** businesses compared [How we choose](https://bestfivelocal.com/how-rankings-work/)

- No paid rankings
- Free quotes, no obligation
- Rechecked every month

## The top 5 at a glance

Swipe sideways to see every column

Top 5 ac & hvac maintenance and tune-ups in Sanford compared

| Business | Rating | Reviews | Years | License | Best for |
|---|---|---|---|---|---|
| Facemyer Air Conditioning and Heating | 4.9 | 963 | – | Not checked yet | Best overall |
| Dynamic Heating & Air | 4.9 | 169 | – | Checked | Most reviewed |
| ABC Air Conditioning and Heating Specialist - Sanford | 4.9 | 152 | – | Checked | – |
| Advanced Technology | 5.0 | 112 | – | Not checked yet | – |
| G&S Refrigeration LLC | 4.9 | 78 | – | Checked | – |

## The 5 best ac & hvac maintenance and tune-ups in Sanford, in detail

Best overall

### #1 [Facemyer Air Conditioning and Heating](https://bestfivelocal.com/business/facemyer-air-conditioning-and-heating-sanford/)

**4.9** · 963 reviews

Sanford

Get quote [Website](https://www.fixmyacnow.com/)[Call](tel:+14076047008)

[Full profile and record checks for Facemyer Air Conditioning and Heating](https://bestfivelocal.com/business/facemyer-air-conditioning-and-heating-sanford/)

Most reviewed

### #2 [Dynamic Heating & Air](https://bestfivelocal.com/business/dynamic-heating-air-sanford/)

**4.9** · 169 reviews

Sanford

- State license checked

Get quote [Website](https://dynamicheatingandair.com/)[Call](tel:+14074175719)

[Full profile and record checks for Dynamic Heating & Air](https://bestfivelocal.com/business/dynamic-heating-air-sanford/)

### #3 [ABC Air Conditioning and Heating Specialist - Sanford](https://bestfivelocal.com/business/abc-air-conditioning-and-heating-specialist-sanford-sanford/)

**4.9** · 152 reviews

Sanford

- State license checked

Get quote [Website](https://abcairandheat.com/)[Call](tel:+14077838081)

[Full profile and record checks for ABC Air Conditioning and Heating Specialist - Sanford](https://bestfivelocal.com/business/abc-air-conditioning-and-heating-specialist-sanford-sanford/)

### Also in the Best 5

### #4 [Advanced Technology](https://bestfivelocal.com/business/advanced-technology-sanford/)

 5.0 · 112 reviews · Sanford

Get quote

### #5 [G&S Refrigeration LLC](https://bestfivelocal.com/business/g-s-refrigeration-llc-sanford/)

 4.9 · 78 reviews · Sanford

Get quote

## More ac & HVAC maintenance and tune-ups in Sanford

The other Sanford businesses we compared for this list. Ratings and review counts are from public review platforms.

- [Val Home Solutions](https://bestfivelocal.com/business/val-home-solutions-sanford/) 5.0 ★ · 31
- [SunVena HVAC](https://bestfivelocal.com/business/sunvena-hvac-sanford/) 4.7 ★ · 23
- [A3S Engineering & Maintenance Services.](https://bestfivelocal.com/business/a3s-engineering-maintenance-services-sanford/) 5.0 ★ · 10
- System Tech Services, Inc. 4.1 ★ · 14

## Get free quotes from Sanford’s best

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We may receive a referral fee. It never affects the ranking.

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## Sanford facts from public records

- 3,408 Cooling degree days per year (Annual cooling degree days (base 65°F), a measure of how much air conditioning a climate needs; NOAA station Sanford (USC00087982), about 2 miles from the city center point.) [NOAA NCEI, U.S. Climate Normals 1991–2020](https://www.ncei.noaa.gov/data/normals-annualseasonal/1991-2020/access/USC00087982.csv) · 1991–2020 normals
- 108 Days a year at 90°F or hotter (Average number of days per year with a high of 90°F or more; NOAA station Sanford (USC00087982), about 2 miles from the city center point.) [NOAA NCEI, U.S. Climate Normals 1991–2020](https://www.ncei.noaa.gov/data/normals-annualseasonal/1991-2020/access/USC00087982.csv) · 1991–2020 normals
- $309,300 Median home value (Median value of owner-occupied homes (ACS table B25077).) [U.S. Census Bureau, American Community Survey 5-year estimates](https://data.census.gov/table/ACSDT5Y2024.B25077?g=160XX00US1263650) · 2020–2024
- 45.0% Homes built before 1990 (12,200 of 27,088 housing units were built in 1989 or earlier (ACS table B25034, year structure built).) [U.S. Census Bureau, American Community Survey 5-year estimates](https://data.census.gov/table/ACSDT5Y2024.B25034?g=160XX00US1263650) · 2020–2024
- 24,875 Households in Sanford (Occupied housing units (one household per occupied home), ACS table B25003.) [U.S. Census Bureau, American Community Survey 5-year estimates](https://data.census.gov/table/ACSDT5Y2024.B25003?g=160XX00US1263650) · 2020–2024
- June 1 to November 30 Atlantic hurricane season (An average season (1991–2020) has 14 named storms, 7 hurricanes and 3 major hurricanes.) [NOAA National Hurricane Center, Tropical Cyclone Climatology](https://www.nhc.noaa.gov/climo/) · 1991–2020 climate period

## How we pick the Best 5

1.

### Find every option

All 9 we could find in Sanford.

2.

### Check the basics

Open, reachable and enough real reviews.

3.

### Score the record

Rating, reviews, recency, years and record checks.

4.

### Explain each pick

A plain reason for every place on the list.

**Businesses can’t pay to be in the Best 5 or to move up.** [Read the full method](https://bestfivelocal.com/how-rankings-work/).

## AC & HVAC Maintenance and Tune-Ups in Sanford: questions answered

### How is the top 5 ranking of AC & HVAC maintenance and tune-ups companies in Sanford calculated?

Each business gets a score from its rating, review volume, recent reviews, years in business, profile completeness and record checks. The highest scores make the list. We compared 9 AC & HVAC maintenance and tune-ups companies for Sanford. Paid placements never change the order.

### Which of these AC & HVAC maintenance and tune-ups companies in Sanford has the best reviews?

Advanced Technology has a 5.0 rating from 112 public reviews, the highest on this page.

### Which of these AC & HVAC maintenance and tune-ups companies has the most reviews?

Facemyer Air Conditioning and Heating, with 963 public reviews. A long review history shows how a business handles many jobs.

### Are these AC & HVAC maintenance and tune-ups companies licensed?

3 of the 5 businesses here had their state license checked against public records. Each profile shows the source and the date of the check.

### How many quotes should I get for AC & HVAC maintenance and tune-ups companies in Sanford?

Get at least three. Use the quote form on this page: only the businesses you tick receive your request.

## Other services in Sanford

- [HVAC Contractors](https://bestfivelocal.com/sanford/hvac-contractors/)
- [HVAC Repair](https://bestfivelocal.com/sanford/hvac-repair/)
- [HVAC System Replacement](https://bestfivelocal.com/sanford/hvac-replacement/)
- [AC Repair](https://bestfivelocal.com/sanford/ac-repair/)
- [Emergency AC Repair](https://bestfivelocal.com/sanford/emergency-ac-repair/)
- [AC Maintenance & Tune-Up](https://bestfivelocal.com/sanford/ac-maintenance/)
- [AC Installation & Replacement](https://bestfivelocal.com/sanford/ac-replacement/)
- [Furnace & Heating Repair](https://bestfivelocal.com/sanford/furnace-repair/)

## AC & HVAC Maintenance and Tune-Ups nearby

- [Jacksonville](https://bestfivelocal.com/jacksonville/hvac-maintenance-tune-ups/)
- [Miami](https://bestfivelocal.com/miami/hvac-maintenance-tune-ups/)
- [Tampa](https://bestfivelocal.com/tampa/hvac-maintenance-tune-ups/)
- [Orlando](https://bestfivelocal.com/orlando/hvac-maintenance-tune-ups/)
- [Port St. Lucie](https://bestfivelocal.com/port-st-lucie/hvac-maintenance-tune-ups/)
- [St. Petersburg](https://bestfivelocal.com/st-petersburg/hvac-maintenance-tune-ups/)
- [Cape Coral](https://bestfivelocal.com/cape-coral/hvac-maintenance-tune-ups/)
- [Hialeah](https://bestfivelocal.com/hialeah/hvac-maintenance-tune-ups/)

## Run a ac & hvac maintenance and tune-ups business in Sanford?

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