Our quick choice
R & A Industries
- Operating status
Strengths
- Rated 4.9 from 747 reviews
Trade-offs
- No free estimate listed
- Price level not published yet
Job comparison · Sanford · 4 compared
Ductwork & Air Quality Systems in Sanford: Compare 4 Companies
Short answer
For ductwork & air quality systems in Sanford, start with R & A Industries: the strongest all-round record of the 15 we checked. Compare it with E&G HVAC services, Advanced Technology and Facemyer Air Conditioning and Heating below, then ask only the ones you like for a quote.
Four Sanford companies for ductwork & air quality systems compared
Swipe sideways to compare all 4
| Compare | ||||
|---|---|---|---|---|
| Rating | 4.9 / 5 | 4.8 / 5 | 5.0 / 5 | 4.9 / 5 |
| Reviews | 747 | 574 | 112 | 963 |
| Years operating | Not known | Not known | Not known | Not known |
| Services | Not listed yet | Not listed yet | Not listed yet | Not listed yet |
| Price | Not published | Not published | Not published | Not published |
| Free estimate | Not listed | Not listed | Not listed | Not listed |
| Based in | OviedoRegularly serves the area | Winter SpringsRegularly serves the area | SanfordBased here | SanfordBased here |
| Verified | Checked1 of 1 records, Oct 2026 | Checked1 of 1 records, Oct 2026 | Checked1 of 1 records, Oct 2026 | Checked1 of 1 records, Oct 2026 |
| Best for | Most reviewed | A strong all-round choice | A strong all-round choice | Best overall |
Ratings and reviews from public review sites, checked October 31, 2026.Bars compare the four with each other.Spot a mistake?
Our quick choice
No time to read everything? Start here.
If you call just one
R & A Industries
The strongest overall score of the four: rating, review volume, recent activity, years in business and the checks we could confirm, taken together.
- 747 reviews, rated 4.9
- 1 records checked
- Choose instead if you want another strong optionE&G HVAC services
- Choose instead if you want another strong optionAdvanced Technology
- Choose instead if you want another strong optionFacemyer Air Conditioning and Heating
The four, up close
Key facts, strengths and trade-offs for each, so you know what you’re getting.
Strong all-rounder
E&G HVAC services
- Operating status
Strengths
- Rated 4.8 from 574 reviews
Trade-offs
- Lowest rating of the four (4.8), still above our bar
- No free estimate listed
Strong all-rounder
Advanced Technology
- Operating status
Strengths
- Highest rating of the four (5.0)
Trade-offs
- Fewest reviews of the four (112)
- No free estimate listed
Also in the four
Get quotes from the companies you choose
Tick one or several. Only the ones you tick will see your request.
Before you sign: five checks
Ask every company for the same scope in writing, then check these.
- Written quote with materials, permit fees and clean-up
- Active state license and insurance
- The company pulls the permit, not you
- Written warranty: what and how long
- Payments tied to finished stages
How we picked these four
We compare, we don’t sell spots. Every FourBest page follows the same published method.
- 15Sanford companies for ductwork & air quality systems passed our basic checks
- 2,396public reviews behind the four we picked
- 4picked, each with a different strength
- $0paid by any business to be included
Local facts: Seminole
Public data behind this comparison.
- 3,408Cooling 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.Public recordNOAA NCEI, U.S. Climate Normals 1991–2020 · 1991–2020 normals
- 108Days 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.Public recordNOAA NCEI, U.S. Climate Normals 1991–2020 · 1991–2020 normals
- $309,300Median home value: Median value of owner-occupied homes (ACS table B25077).Public recordU.S. Census Bureau, American Community Survey 5-year estimates · 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).Public recordU.S. Census Bureau, American Community Survey 5-year estimates · 2020–2024
- 24,875Households in Sanford: Occupied housing units (one household per occupied home), ACS table B25003.Public recordU.S. Census Bureau, American Community Survey 5-year estimates · 2020–2024
- June 1 to November 30Atlantic hurricane season: An average season (1991–2020) has 14 named storms, 7 hurricanes and 3 major hurricanes.Public recordNOAA National Hurricane Center, Tropical Cyclone Climatology · 1991–2020 climate period
Figures from public sources, checked October 31, 2026.
More companies for ductwork & air quality systems in Sanford
The other 11 companies that passed our basic checks.
| Company | Rating | Reviews | Years |
|---|---|---|---|
| ABC Cleaning Inc. of OviedoOviedo | 4.9 | 672 | – |
| ABC Air Conditioning and Heating Specialist - SanfordSanford | 4.9 | 152 | – |
| Frank Gay ServicesLongwood | 4.6 | 8,293 | – |
| Air Flow Designs Heating & Air ConditioningCasselberry | 4.5 | 587 | – |
| Val Home SolutionsSanford | 5.0 | 31 | – |
| Sanford Air Duct Cleaning ProsSanford | 4.9 | 30 | – |
| SunVena HVACSanford | 4.7 | 23 | – |
| A3S Engineering & Maintenance Services.Sanford | 5.0 | 10 | – |
| Complete Air MechanicalLongwood | 4.0 | 559 | – |
| System Tech Services, Inc.Sanford | 4.1 | 14 | – |
| ElementalSanford | 4.1 | 27 | – |
FAQ: companies for ductwork & air quality systems in Sanford
How is the top 4 ranking of ductwork & air quality systems 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 15 ductwork & air quality systems companies for Sanford. Paid placements never change the order.
Which of these ductwork & air quality systems 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 ductwork & air quality systems 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 ductwork & air quality systems companies licensed?
4 of the 4 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 ductwork & air quality systems companies in Sanford?
Get at least three. Use the quote form on this page: only the businesses you tick receive your request.
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