What Does a New HVAC System Cost in Melissa, TX?
For most Melissa homeowners replacing a central system in 2026, budget somewhere between $10,000 and $20,000 fully installed depending on system size, equipment type, and whether your ductwork needs attention. DFW installations typically run 15–25% above the national average because North Texas air conditioners work eight to nine months a year, and the industry-wide shift to R-454B refrigerant added roughly $500–$1,000 to unit costs across the market this year. Getting at least two or three itemized quotes — not ballpark figures given over the phone — is the single most useful thing you can do before signing anything.
Quick Comparison
| Company | Best For | Standout Fact | Notes |
|---|---|---|---|
| Varsity Zone HVAC | Upfront pricing + long warranty | 10-year parts AND labor warranty; 5.0★ / 41 reviews; license TACLA00112461E | McKinney-based; serves Melissa and Anna |
| Bill Joplin’s Air Conditioning & Heating | Brand reputation + ethics record | Carrier President’s Award winner; BBB Torch Award for Ethics 2022 | Founded 1978; NATE-certified; A+ BBB |
| Burnside Air Conditioning, Heating & Plumbing | Lennox equipment + long track record | Family-owned since 1958; 4.9★ Google; Lennox Premier Dealer | Comprehensive North Texas climate experience |
| Cross Air | Hyperlocal Melissa service | Based in Melissa; veteran-owned; not a franchise | Serves 20+ cities in Collin, Grayson, Fannin counties |
| Rock Solid Heating & Cooling | Service-first approach | 5.0★ / 130+ Yelp reviews; self-described service company, not a sales firm | Princeton, TX; ~15 years in operation |
2026 Price Ranges by System Type
What you should expect to pay in Melissa
A full AC-plus-furnace replacement in the DFW market runs $10,000–$20,000 installed in 2026. Here is how that breaks down by configuration:
- AC-only replacement (existing ductwork in good shape): $10,000–$14,500 for most Melissa homes; 3-ton units are the most common fit for homes in the 1,500–1,800 sq ft range.
- Full system — AC plus gas furnace: $10,000–$16,000 installed.
- Heat pump system: $10,500–$17,000 installed.
- Dual-fuel system (heat pump plus gas furnace): $12,500–$20,000 installed.
- Ductwork repairs or replacement: Add $1,500–$5,500 if your ducts are deteriorating, which is common in older Melissa-area homes that have never had duct sealing or inspection.
- Electrical panel upgrades: Add $500–$2,000 if a higher-efficiency unit requires more amperage than your current panel supports.
Oncor’s Home Energy Efficiency program offers $400–$600 back on qualifying high-efficiency equipment, and that program runs January through November — worth confirming with your contractor before you finalize equipment selection. The City of Melissa and Collin County both require permits for HVAC installation and a follow-up inspection to confirm the work meets local code; any reputable contractor will pull the permit for you and schedule the inspection as part of the job.
Best for Upfront Pricing and Warranty Coverage
Varsity Zone HVAC of McKinney
The thing that sets Varsity Zone HVAC apart for Melissa homeowners is a 10-year parts and labor warranty — meaning if a compressor fails in year seven, you are not looking at a $3,000–$4,000 labor bill on top of the part. That full-decade coverage on both the equipment and the installation work is uncommon in this market, where labor warranties of one to two years are the norm. Varsity Zone is independently owned and operated out of McKinney at 901 N McDonald St, about 15 minutes from most Melissa neighborhoods, so you are dealing with a local shop rather than a national call center routing your call to whoever is available. They publish pricing rather than requiring a two-hour in-home presentation before you can learn what a job costs. Their Google rating sits at 5.0 stars across 41 reviews, and they hold Texas TDLR license TACLA00112461E. They also serve Anna, so if you are in the northern edge of Collin County the coverage area extends there. Reach them at (469) 689-7232.
Best for Established Local Reputation
Bill Joplin’s Air Conditioning & Heating
Bill Joplin’s has been operating out of McKinney since 1978 and explicitly lists Melissa among its service areas alongside Anna, Celina, Frisco, and Plano. The company carries NATE-certified technicians, an A+ BBB rating, the Carrier President’s Award, the BBB Torch Award for Ethics from 2022, and membership in the Carrier Dealer Hall of Fame. For homeowners who weight brand-name recognition and a long paper trail of verified credentials, Joplin’s is a credible first call.
Best for Family-Owned Service Since Mid-Century
Burnside Air Conditioning, Heating & Plumbing
Burnside has been family-owned since 1958, also based in McKinney, and holds a 4.9-star Google rating. As a Lennox Premier Dealer, the company can offer Lennox equipment at dealer pricing and handles the full range of North Texas HVAC work: installation, replacement, duct sealing, and air purification. Their technicians are NATE-certified and the company is BBB-accredited. If you want Lennox equipment specifically, Burnside is one of the strongest regional options.
Best for a Locally Rooted Melissa Business
Cross Air
Cross Air is based in Melissa itself — not McKinney, not Frisco — which means shorter drive times and a company whose owner is a neighbor, not a regional manager. It is veteran-owned, independently operated (not a franchise), licensed and insured, and has been running for more than 10 years. The service area covers more than 20 cities across Collin, Grayson, and Fannin counties, so if you have family nearby in Sherman or Bonham, they can help there too.
Frequently Asked Questions
How much does a new HVAC system cost in Melissa, TX in 2026?
Most Melissa homeowners should budget $10,000–$20,000 fully installed for a new central HVAC system in 2026, depending on system size and type. That range reflects DFW’s above-average installation costs and the refrigerant transition that pushed equipment prices up this year. If your existing ductwork needs work, add $1,500–$5,500 to that estimate.
Do I need a permit to replace my HVAC system in Melissa, TX?
Yes. Melissa and Collin County require a permit for HVAC installation or replacement, along with a follow-up inspection to verify the work meets local code. A licensed contractor should pull the permit on your behalf — if a contractor skips this step, that is a red flag.
What is the best HVAC warranty available in the Melissa area?
Varsity Zone HVAC offers a 10-year parts and labor warranty, which covers both the equipment and the installation work for a full decade. Most area contractors offer manufacturer parts warranties of 5–10 years but limit labor coverage to one or two years, so that distinction matters if a major component fails mid-warranty.
Does Varsity Zone HVAC serve Anna, TX?
Yes. Varsity Zone HVAC serves both Melissa and Anna, as well as the broader McKinney and Collin County area. You can reach them at (469) 689-7232.
Are there rebates available for a new HVAC system in Melissa, TX?
Oncor’s Home Energy Efficiency program offers $400–$600 back on qualifying high-efficiency HVAC equipment, and the program runs from January through November. Ask your contractor to confirm which specific units qualify before you finalize your purchase.
