What credit score do I need to use OPM strategies?

Most OPM and credit stacking strategies require a minimum personal credit score of 680. However, a score of 720 or higher will qualify you for the best offers with the highest credit limits and longest 0% APR promotional periods.

How much funding can an HVAC company typically get?

HVAC companies with good credit can typically access $50,000 to $250,000 or more through credit stacking strategies. The exact amount depends on your credit profile, business history, and the number of credit products you qualify for.

Is credit stacking legal?

Yes, credit stacking is completely legal. You are simply applying for multiple credit products that you qualify for. There is nothing illegal about having multiple business credit cards or lines of credit. However, you must use the funds for legitimate business purposes and make all required payments.

What is Fund and Grow and how does it work?

Fund and Grow is a funding concierge service that helps business owners navigate the credit stacking process. They handle the applications, timing, and strategy to maximize your total approved credit. Their service typically costs around $3,995, and they offer a money-back guarantee if they cannot secure at least $50,000 in funding.

Best CRM for HVAC Companies in 2026

Why HVAC Companies Need a CRM

Running an HVAC business means juggling dozens of moving parts every day. You have technicians in the field, customers calling for emergency repairs, estimates that need follow-up, and invoices that need collecting. A CRM (Customer Relationship Management) system brings all of this into one place.

Without a CRM, most HVAC owners rely on spreadsheets, sticky notes, or memory. That works when you have five customers. It falls apart when you have fifty. A good CRM helps you capture every lead, schedule every job, and follow up on every estimate — automatically.

What to Look for in an HVAC CRM

Not every CRM is built for field service businesses. The best CRM for an HVAC company should include:

Job scheduling and dispatching — assign technicians to jobs and optimize routes
Lead tracking — capture every call, form submission, and referral
Estimate and invoice management — create, send, and track quotes and invoices
Customer communication — automated texts, emails, and appointment reminders
Mobile app — technicians need access in the field, not just the office
Reporting — track revenue, close rates, and technician performance

Top CRM Platforms for HVAC Companies

1. Jobber

Best for: Small to mid-size HVAC companies (1-50 employees)

Jobber is one of the most popular field service management platforms for home service businesses. It combines CRM functionality with scheduling, dispatching, invoicing, and payment processing in one clean interface.

Key features:
- Drag-and-drop scheduling
- Automated quote follow-ups
- Online booking for customers
- GPS tracking for technicians
- QuickBooks and Stripe integration

Pricing: Starts at $49/month (Core plan)

2. ServiceTitan

Best for: Mid-size to large HVAC companies (20+ employees)

ServiceTitan is the industry leader for larger home service operations. It offers the deepest feature set of any platform on this list, including advanced reporting, marketing automation, and a built-in phone system.

Key features:
- Pricebook management
- Marketing ROI tracking
- Membership and maintenance agreement management
- Advanced dispatching with GPS
- Call recording and tracking

Pricing: Custom pricing (typically $200+/month per technician)

3. Housecall Pro

Best for: Growing HVAC companies looking for simplicity

Housecall Pro strikes a balance between power and ease of use. It is particularly strong in customer communication, with automated review requests and follow-up campaigns built in.

Key features:
- One-click dispatching
- Automated review requests
- In-app payment processing
- Postcard and email marketing
- Integration with QuickBooks

Pricing: Starts at $65/month (Basic plan)

4. Service Fusion

Best for: Budget-conscious HVAC companies

Service Fusion offers a solid set of features at a lower price point than many competitors. It includes dispatching, invoicing, and customer management without the premium price tag.

Key features:
- Flat-rate pricing (no per-user fees)
- Estimate and proposal creation
- Text message notifications
- GPS fleet tracking
- VoIP phone integration

Pricing: Starts at $225/month (flat rate, unlimited users)

How to Choose the Right CRM for Your HVAC Business

The right CRM depends on the size of your operation and your growth goals. Here is a simple framework:

Solo operator or small team (1-5 techs): Start with Jobber. It is affordable, easy to learn, and covers all the basics.
Growing company (5-20 techs): Consider Housecall Pro for its marketing automation and review management features.
Established operation (20+ techs): Invest in ServiceTitan for its enterprise-level reporting and pricebook management.
Budget-first decision: Look at Service Fusion for flat-rate pricing with no per-user fees.

The Bottom Line

A CRM is not a luxury for HVAC companies — it is a necessity. The businesses that capture every lead, follow up on every estimate, and communicate proactively with customers are the ones that grow. The ones that rely on memory and spreadsheets are the ones that plateau.

Choose a CRM that fits your current size, but make sure it can scale with you. The cost of a CRM is always less than the cost of the leads you lose without one.