Top Picks · Manassas
Best HVAC Companies in Manassas, VA
Rated and reviewed by real customers. Compare prices, read reviews, and call the top pros near you — for free.
As of June 2026, RatingsNearMe ranks 13 hvac companies in Manassas, VA by the RNM Score — a 0–100 rating built from Google ratings, review volume, sentiment, and profile completeness. The top-ranked is Parrish Services with a 4.8-star rating from 1,915 Google reviews and an RNM Score of 85/100. Also in the top tier: KCS Heating & Air and Brooks Heating & Air LLC. The average rating across all listed hvac companies in Manassas is 4.9 stars from 502 reviews per business on average.
HVAC service in Manassas: $75–$150/hr for repairs; full system replacement $4,000–$12,000 depending on size and efficiency.
Rankings updated June 10, 2026 · RNM Score = ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Manassas, VA is home to a variety of HVAC (heating, ventilation, and air conditioning) service providers. Consumers in the area can find companies that offer installation, repair, and maintenance for residential and commercial HVAC systems.
- ✓Experienced HVAC companies serving the Manassas area
- ✓Services include installation, repair, and maintenance of heating and cooling systems
- ✓Consumers can research local HVAC providers to find the best fit for their needs
Best Overall
Service Cart
Service Cart stands out as the top-ranked HVAC provider in Manassas due to its consistent high ratings and reputation for reliable, professional service.
Most Reviewed
POPE'S AIR
A high review count indicates broad customer experience and trust, making POPE'S AIR a popular and vetted choice among local homeowners.
When choosing an HVAC provider in Manassas, compare both overall ratings and review volume to gauge reliability, and always request a written estimate before work begins.
How to Choose a HVAC Companie in Manassas
What to look for
- • Licensed and insured HVAC contractors
- • Technicians with proper certifications (e.g. NATE, EPA)
- • Companies with experience servicing the Manassas, VA area
- • Warranties and guarantees on parts and labor
Questions to ask
- • How long have you been serving the Manassas, VA community?
- • Can you provide references from recent Manassas, VA customers?
- • What type of training and certifications do your technicians have?
Red flags
- ⚠ Contractors without a physical address or local phone number
- ⚠ Companies that don't provide written estimates or contracts
- ⚠ Technicians who seem rushed or unwilling to explain the work
In Virginia, HVAC contractors must be licensed by the Virginia Board for Contractors. Be sure to verify a contractor's license and insurance coverage before hiring.
Local Market Snapshot
13
Businesses listed
4.9★
Avg rating
502
Avg reviews
Jun 10, 2026
Last updated
Top Rated HVAC Companies
Trusted by thousands, this Manassas HVAC company maintains an exceptional 4.8-star rating.
8740 Virginia Meadows Dr, Manassas, VA 20109, USAConsistently rated 5.0 stars by nearly 700 Google reviewers.
7235 Gabe Ct, Manassas, VA 20109, USATrusted by hundreds, this Manassas HVAC company holds a flawless 5.0-star rating from 610 Google reviews.
9038 Hornbaker Rd, Manassas, VA 20109, USAHVAC Companies Rankings in Manassas, VA
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | Parrish Services8740 Virginia Meadows Dr, Manassas, VA 20109, USA | 4.8★ | 1,915 |
| #2 | KCS Heating & Air7235 Gabe Ct, Manassas, VA 20109, USA | 5.0★ | 697 |
| #3 | Brooks Heating & Air LLC9038 Hornbaker Rd, Manassas, VA 20109, USA | 5.0★ | 610 |
| #4 | Pride7206 South Hill Dr., Manassas, VA 20109, USA | 4.7★ | 619 |
| #5 | Twin Air, LLC8615-B Quarry Rd, Manassas, VA 20110, USA | 4.9★ | 351 |
| #6 | Express Tech Air9108 Church St suite 10258, Manassas, VA 20110, USA | 5.0★ | 225 |
| #7 | Crystal Clean Duct Service LLC9108 Centreville Rd, Manassas, VA 20110, USA | 4.9★ | 596 |
| #8 | J Hood Services6872 Wellington Rd, Manassas, VA 20109, USA | 5.0★ | 317 |
| #9 | POPE'S AIR9002 Hornbaker Rd, Manassas, VA 20109, USA | 4.9★ | 261 |
| #10 | Comfort Defender Heating & Air12500 Chronical Dr, Fairfax, VA 22030, USA | 5.0★ | 205 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated June 2026
All HVAC Companies in Manassas
4.7 stars from 619 Google reviews for HVAC service in Manassas.
7206 South Hill Dr., Manassas, VA 20109, USA
Shoppers consistently give this Manassas HVAC company a near-perfect 4.9-star rating from 351 reviews.
8615-B Quarry Rd, Manassas, VA 20110, USA
Exceptional 5.0-star rating from over 200 reviews in Manassas.
9108 Church St suite 10258, Manassas, VA 20110, USA
Trusted by hundreds of local customers, this Manassas HVAC company holds a stellar 4.9-star rating.
9108 Centreville Rd, Manassas, VA 20110, USA
5.0 stars from 317 Google reviews, reflecting exceptional customer satisfaction.
6872 Wellington Rd, Manassas, VA 20109, USA
Trusted by hundreds of locals with a near-perfect 4.9-star rating.
9002 Hornbaker Rd, Manassas, VA 20109, USA
5.0 stars from over 200 reviews, making them a trusted local choice.
12500 Chronical Dr, Fairfax, VA 22030, USA
Trusted by hundreds of local customers with a perfect 5.0-star rating.
9288 Prince William St Unit 107, Manassas, VA 20110, USA
Manassas HVAC with a perfect 5.0-star rating from over 150 reviews.
9345 Mike Garcia Dr, Manassas, VA 20109, USA
This Manassas HVAC company has a 4.9-star rating from hundreds of reviews.
7255 Gabe Ct, Manassas, VA 20109, USA
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HVAC Companies in Manassas, VA — Compared
| # | Business | RNM Score | Rating | Reviews |
|---|---|---|---|---|
| 1 | Parrish Services | 85/100 | 4.8 ★ | 1,915 |
| 2 | KCS Heating & Air | 88/100 | 5.0 ★ | 697 |
| 3 | Brooks Heating & Air LLC | 88/100 | 5.0 ★ | 610 |
| 4 | Pride | 83/100 | 4.7 ★ | 619 |
| 5 | Twin Air, LLC | 87/100 | 4.9 ★ | 351 |
| 6 | Express Tech Air | 88/100 | 5.0 ★ | 225 |
| 7 | Crystal Clean Duct Service LLC | 87/100 | 4.9 ★ | 596 |
| 8 | J Hood Services | 88/100 | 5.0 ★ | 317 |
| 9 | POPE'S AIR | 87/100 | 4.9 ★ | 261 |
| 10 | Comfort Defender Heating & Air | 87/100 | 5.0 ★ | 205 |
Ranked by RatingsNearMe Score · ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · June 2026
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Frequently Asked Questions — HVAC Companies in Manassas
How do I find the best hvac companies in Manassas?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked hvac companies in Manassas on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are hvac companies in Manassas licensed and insured?
Licensing requirements vary by trade and state. For most home service contractors, VA requires both a state license and liability insurance. Always ask any contractor for proof of current insurance and a copy of their license number before work begins — you can verify most licenses on your state licensing board's website.
How much do hvac companies charge in Manassas, VA?
Prices vary by scope, materials, and contractor experience. Use the free quote form on this page to request estimates from multiple local pros simultaneously. Getting 3+ quotes is the single most effective way to avoid overpaying.
What should I look for when hiring a hvac companies in Manassas?
Verify licensing and insurance, read recent reviews on multiple platforms, ask for a written estimate before work starts, confirm they pull permits when required, and check references from recent local projects. Featured businesses on this page are ranked by verified ratings and review quality.
How are the hvac companies on this page ranked?
Rankings use a transparent algorithm: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Featured Partner listings have paid for enhanced visibility but must still earn their position through real customer reviews — sponsored listings are clearly labeled.
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How Rankings Work on This Page
Every hvac companies on RatingsNearMe is scored transparently: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Businesses labeled exclusive or premium are Featured Partners — they have paid for enhanced visibility but must still rank through real customer reviews. We cap sponsored boosts so bad businesses can never buy the top spot.
Editorial notice: Ratings are based on publicly available data from Google Business listings. Consumers should independently verify licensing, insurance, and credentials before hiring any service provider. Last updated: June 10, 2026.
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